./Ultimate.py --spec /mnt/goblint-svcomp/goblint-bench/the-continuous-race/properties/no-data-race.prp --file /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/Mirai-Source-Code/main.c --full-output --architecture 64bit


--------------------------------------------------------------------------------


Checking for data races
Using default analysis
Version 2329fc70
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data -tc /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/AutomizerReach.xml -i /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/Mirai-Source-Code/main.c -s /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 71b2e2dbead355c9cb82a3eebbafca791c819a5a6b0dd404c0cfacd6ff9bcfba
--- Real Ultimate output ---
This is Ultimate 0.2.2-dev-2329fc7
[2024-03-18 05:47:12,367 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2024-03-18 05:47:12,368 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2024-03-18 05:47:12,388 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2024-03-18 05:47:12,389 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2024-03-18 05:47:12,390 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2024-03-18 05:47:12,390 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2024-03-18 05:47:12,392 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2024-03-18 05:47:12,393 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2024-03-18 05:47:12,393 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2024-03-18 05:47:12,394 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2024-03-18 05:47:12,395 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2024-03-18 05:47:12,395 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2024-03-18 05:47:12,396 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2024-03-18 05:47:12,396 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2024-03-18 05:47:12,397 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2024-03-18 05:47:12,398 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2024-03-18 05:47:12,398 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2024-03-18 05:47:12,399 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2024-03-18 05:47:12,400 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2024-03-18 05:47:12,401 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2024-03-18 05:47:12,402 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2024-03-18 05:47:12,403 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2024-03-18 05:47:12,404 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2024-03-18 05:47:12,406 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2024-03-18 05:47:12,406 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2024-03-18 05:47:12,406 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2024-03-18 05:47:12,407 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2024-03-18 05:47:12,407 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2024-03-18 05:47:12,408 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2024-03-18 05:47:12,408 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2024-03-18 05:47:12,408 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2024-03-18 05:47:12,409 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2024-03-18 05:47:12,409 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2024-03-18 05:47:12,410 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2024-03-18 05:47:12,410 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2024-03-18 05:47:12,411 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2024-03-18 05:47:12,411 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2024-03-18 05:47:12,411 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2024-03-18 05:47:12,411 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2024-03-18 05:47:12,412 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2024-03-18 05:47:12,413 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Default.epf
[2024-03-18 05:47:12,428 INFO  L113        SettingsManager]: Loading preferences was successful
[2024-03-18 05:47:12,428 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-18 05:47:12,428 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-18 05:47:12,428 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-18 05:47:12,435 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-18 05:47:12,435 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-18 05:47:12,436 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-18 05:47:12,436 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-18 05:47:12,436 INFO  L138        SettingsManager]:  * Use SBE=true
[2024-03-18 05:47:12,436 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-18 05:47:12,436 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2024-03-18 05:47:12,436 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-03-18 05:47:12,436 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-18 05:47:12,437 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-18 05:47:12,437 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-18 05:47:12,437 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-18 05:47:12,437 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-18 05:47:12,437 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-18 05:47:12,437 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2024-03-18 05:47:12,437 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-18 05:47:12,437 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-18 05:47:12,438 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-18 05:47:12,438 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-18 05:47:12,438 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-03-18 05:47:12,438 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-18 05:47:12,438 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-18 05:47:12,438 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2024-03-18 05:47:12,438 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-03-18 05:47:12,438 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-03-18 05:47:12,439 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-18 05:47:12,439 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-18 05:47:12,439 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-18 05:47:12,439 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-18 05:47:12,439 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2024-03-18 05:47:12,439 INFO  L138        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71b2e2dbead355c9cb82a3eebbafca791c819a5a6b0dd404c0cfacd6ff9bcfba
[2024-03-18 05:47:12,608 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-18 05:47:12,632 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-18 05:47:12,634 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-18 05:47:12,635 INFO  L271        PluginConnector]: Initializing CDTParser...
[2024-03-18 05:47:12,636 INFO  L275        PluginConnector]: CDTParser initialized
[2024-03-18 05:47:12,637 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/Mirai-Source-Code/main.c
[2024-03-18 05:47:13,545 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2024-03-18 05:47:13,807 INFO  L351              CDTParser]: Found 1 translation units.
[2024-03-18 05:47:13,807 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/Mirai-Source-Code/main.c
[2024-03-18 05:47:13,819 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/d792a255c/bf34bc2580fd4631af90eacb24dea027/FLAG245d4a2ad
[2024-03-18 05:47:14,146 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/d792a255c/bf34bc2580fd4631af90eacb24dea027
[2024-03-18 05:47:14,149 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-18 05:47:14,149 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-18 05:47:14,150 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-18 05:47:14,150 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-18 05:47:14,154 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-18 05:47:14,154 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 05:47:14" (1/1) ...
[2024-03-18 05:47:14,155 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1efc12f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:14, skipping insertion in model container
[2024-03-18 05:47:14,155 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 05:47:14" (1/1) ...
[2024-03-18 05:47:14,160 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2024-03-18 05:47:14,206 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2024-03-18 05:47:14,428 WARN  L623        FunctionHandler]: Unknown extern function strncat
[2024-03-18 05:47:14,449 WARN  L623        FunctionHandler]: Unknown extern function recv
[2024-03-18 05:47:14,454 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:14,460 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:14,461 WARN  L623        FunctionHandler]: Unknown extern function send
[2024-03-18 05:47:14,466 WARN  L623        FunctionHandler]: Unknown extern function vsprintf
[2024-03-18 05:47:14,469 WARN  L623        FunctionHandler]: Unknown extern function memchr
[2024-03-18 05:47:14,471 WARN  L623        FunctionHandler]: Unknown extern function memcmp
[2024-03-18 05:47:14,494 WARN  L623        FunctionHandler]: Unknown extern function shutdown
[2024-03-18 05:47:14,495 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-18 05:47:14,495 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:14,499 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:14,508 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_add
[2024-03-18 05:47:14,511 WARN  L623        FunctionHandler]: Unknown extern function epoll_wait
[2024-03-18 05:47:14,511 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:14,538 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,538 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,539 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,540 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,541 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,548 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,551 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:14,552 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:14,553 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:14,553 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:14,554 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:14,558 WARN  L623        FunctionHandler]: Unknown extern function strncpy
[2024-03-18 05:47:14,560 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:14,561 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:14,565 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,571 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,575 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,577 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:14,585 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:14,587 WARN  L623        FunctionHandler]: Unknown extern function getsockopt
[2024-03-18 05:47:14,589 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:14,590 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_sub
[2024-03-18 05:47:14,602 WARN  L623        FunctionHandler]: Unknown extern function fgets
[2024-03-18 05:47:14,604 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:14,607 WARN  L623        FunctionHandler]: Unknown extern function usleep
[2024-03-18 05:47:14,607 WARN  L623        FunctionHandler]: Unknown extern function strdup
[2024-03-18 05:47:14,607 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:14,608 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:14,609 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-18 05:47:14,610 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:14,611 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:14,611 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:14,612 WARN  L623        FunctionHandler]: Unknown extern function socket
[2024-03-18 05:47:14,612 WARN  L623        FunctionHandler]: Unknown extern function perror
[2024-03-18 05:47:14,612 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-18 05:47:14,613 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-18 05:47:14,613 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-18 05:47:14,613 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:14,614 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-18 05:47:14,614 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:14,615 WARN  L623        FunctionHandler]: Unknown extern function bind
[2024-03-18 05:47:14,616 WARN  L623        FunctionHandler]: Unknown extern function connect
[2024-03-18 05:47:14,616 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:14,617 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:14,618 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:14,620 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:14,621 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:14,622 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:14,623 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:14,625 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-18 05:47:14,625 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:14,628 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-18 05:47:14,628 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-18 05:47:14,629 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:14,630 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception:
java.lang.UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: ceil
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructOtherUnaryFloatOperation(IntegerTranslation.java:806)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.handleUnaryFloatFunction(StandardFunctionHandler.java:2063)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:242)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1420)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1496)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3320)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2395)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.<init>(MainTranslator.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2024-03-18 05:47:14,634 INFO  L158              Benchmark]: Toolchain (without parser) took 483.92ms. Allocated memory is still 169.9MB. Free memory was 129.8MB in the beginning and 90.5MB in the end (delta: 39.3MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB.
[2024-03-18 05:47:14,635 INFO  L158              Benchmark]: CDTParser took 0.11ms. Allocated memory is still 169.9MB. Free memory is still 139.8MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-03-18 05:47:14,636 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 482.51ms. Allocated memory is still 169.9MB. Free memory was 129.3MB in the beginning and 90.5MB in the end (delta: 38.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB.
[2024-03-18 05:47:14,637 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.11ms. Allocated memory is still 169.9MB. Free memory is still 139.8MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 482.51ms. Allocated memory is still 169.9MB. Free memory was 129.3MB in the beginning and 90.5MB in the end (delta: 38.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - ExceptionOrErrorResult: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: ceil
    de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: ceil: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructOtherUnaryFloatOperation(IntegerTranslation.java:806)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
--- End real Ultimate output ---

Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis

### Bit-precise run ###
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data -tc /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/AutomizerReach.xml -i /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/Mirai-Source-Code/main.c -s /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 71b2e2dbead355c9cb82a3eebbafca791c819a5a6b0dd404c0cfacd6ff9bcfba
--- Real Ultimate output ---
This is Ultimate 0.2.2-dev-2329fc7
[2024-03-18 05:47:16,090 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2024-03-18 05:47:16,091 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2024-03-18 05:47:16,113 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2024-03-18 05:47:16,113 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2024-03-18 05:47:16,114 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2024-03-18 05:47:16,115 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2024-03-18 05:47:16,116 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2024-03-18 05:47:16,117 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2024-03-18 05:47:16,118 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2024-03-18 05:47:16,118 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2024-03-18 05:47:16,119 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2024-03-18 05:47:16,119 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2024-03-18 05:47:16,120 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2024-03-18 05:47:16,121 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2024-03-18 05:47:16,121 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2024-03-18 05:47:16,122 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2024-03-18 05:47:16,123 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2024-03-18 05:47:16,124 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2024-03-18 05:47:16,125 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2024-03-18 05:47:16,126 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2024-03-18 05:47:16,128 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2024-03-18 05:47:16,128 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2024-03-18 05:47:16,129 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2024-03-18 05:47:16,131 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2024-03-18 05:47:16,131 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2024-03-18 05:47:16,132 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2024-03-18 05:47:16,132 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2024-03-18 05:47:16,132 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2024-03-18 05:47:16,133 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2024-03-18 05:47:16,133 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2024-03-18 05:47:16,134 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2024-03-18 05:47:16,134 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2024-03-18 05:47:16,135 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2024-03-18 05:47:16,135 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2024-03-18 05:47:16,136 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2024-03-18 05:47:16,136 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2024-03-18 05:47:16,136 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2024-03-18 05:47:16,136 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2024-03-18 05:47:16,137 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2024-03-18 05:47:16,137 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2024-03-18 05:47:16,139 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Bitvector.epf
[2024-03-18 05:47:16,154 INFO  L113        SettingsManager]: Loading preferences was successful
[2024-03-18 05:47:16,154 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-18 05:47:16,155 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-18 05:47:16,155 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-18 05:47:16,155 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-18 05:47:16,155 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-18 05:47:16,156 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-18 05:47:16,156 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-18 05:47:16,156 INFO  L138        SettingsManager]:  * Use SBE=true
[2024-03-18 05:47:16,156 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-18 05:47:16,156 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2024-03-18 05:47:16,156 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-18 05:47:16,156 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-18 05:47:16,156 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-18 05:47:16,157 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-18 05:47:16,157 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-18 05:47:16,157 INFO  L138        SettingsManager]:  * Use bitvectors instead of ints=true
[2024-03-18 05:47:16,157 INFO  L138        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2024-03-18 05:47:16,157 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-18 05:47:16,157 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2024-03-18 05:47:16,157 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-18 05:47:16,157 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-18 05:47:16,158 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-18 05:47:16,158 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-18 05:47:16,158 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-03-18 05:47:16,158 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-18 05:47:16,158 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-18 05:47:16,158 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2024-03-18 05:47:16,158 INFO  L138        SettingsManager]:  * Trace refinement strategy=WOLF
[2024-03-18 05:47:16,158 INFO  L138        SettingsManager]:  * Command for external solver=cvc4 --incremental --print-success --lang smt 
[2024-03-18 05:47:16,158 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-18 05:47:16,159 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-18 05:47:16,159 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-18 05:47:16,159 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-18 05:47:16,159 INFO  L138        SettingsManager]:  * Logic for external solver=AUFBV
[2024-03-18 05:47:16,159 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2024-03-18 05:47:16,159 INFO  L138        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71b2e2dbead355c9cb82a3eebbafca791c819a5a6b0dd404c0cfacd6ff9bcfba
[2024-03-18 05:47:16,404 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-18 05:47:16,422 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-18 05:47:16,424 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-18 05:47:16,425 INFO  L271        PluginConnector]: Initializing CDTParser...
[2024-03-18 05:47:16,425 INFO  L275        PluginConnector]: CDTParser initialized
[2024-03-18 05:47:16,426 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/Mirai-Source-Code/main.c
[2024-03-18 05:47:17,367 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2024-03-18 05:47:17,612 INFO  L351              CDTParser]: Found 1 translation units.
[2024-03-18 05:47:17,613 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/Mirai-Source-Code/main.c
[2024-03-18 05:47:17,626 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/3b4762afb/6f75572daa66459caa66a300486ebe4a/FLAG7beb53521
[2024-03-18 05:47:17,940 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/3b4762afb/6f75572daa66459caa66a300486ebe4a
[2024-03-18 05:47:17,942 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-18 05:47:17,943 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-18 05:47:17,944 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-18 05:47:17,944 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-18 05:47:17,947 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-18 05:47:17,948 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 05:47:17" (1/1) ...
[2024-03-18 05:47:17,949 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d692aef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:17, skipping insertion in model container
[2024-03-18 05:47:17,949 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 05:47:17" (1/1) ...
[2024-03-18 05:47:17,954 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2024-03-18 05:47:18,001 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2024-03-18 05:47:18,207 WARN  L623        FunctionHandler]: Unknown extern function strncat
[2024-03-18 05:47:18,257 WARN  L623        FunctionHandler]: Unknown extern function recv
[2024-03-18 05:47:18,262 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,270 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,272 WARN  L623        FunctionHandler]: Unknown extern function send
[2024-03-18 05:47:18,276 WARN  L623        FunctionHandler]: Unknown extern function vsprintf
[2024-03-18 05:47:18,279 WARN  L623        FunctionHandler]: Unknown extern function memchr
[2024-03-18 05:47:18,280 WARN  L623        FunctionHandler]: Unknown extern function memcmp
[2024-03-18 05:47:18,301 WARN  L623        FunctionHandler]: Unknown extern function shutdown
[2024-03-18 05:47:18,301 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-18 05:47:18,302 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,305 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,312 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_add
[2024-03-18 05:47:18,314 WARN  L623        FunctionHandler]: Unknown extern function epoll_wait
[2024-03-18 05:47:18,315 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:18,346 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,347 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,348 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,349 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,350 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,361 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,363 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,364 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,365 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,366 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,366 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,370 WARN  L623        FunctionHandler]: Unknown extern function strncpy
[2024-03-18 05:47:18,372 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,373 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,377 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,385 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,389 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,391 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,400 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:18,401 WARN  L623        FunctionHandler]: Unknown extern function getsockopt
[2024-03-18 05:47:18,403 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:18,404 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_sub
[2024-03-18 05:47:18,416 WARN  L623        FunctionHandler]: Unknown extern function fgets
[2024-03-18 05:47:18,416 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,419 WARN  L623        FunctionHandler]: Unknown extern function usleep
[2024-03-18 05:47:18,420 WARN  L623        FunctionHandler]: Unknown extern function strdup
[2024-03-18 05:47:18,420 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:18,421 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:18,422 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-18 05:47:18,422 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:18,424 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:18,424 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,425 WARN  L623        FunctionHandler]: Unknown extern function socket
[2024-03-18 05:47:18,425 WARN  L623        FunctionHandler]: Unknown extern function perror
[2024-03-18 05:47:18,425 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-18 05:47:18,426 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-18 05:47:18,426 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-18 05:47:18,426 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:18,427 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-18 05:47:18,427 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:18,428 WARN  L623        FunctionHandler]: Unknown extern function bind
[2024-03-18 05:47:18,428 WARN  L623        FunctionHandler]: Unknown extern function connect
[2024-03-18 05:47:18,429 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:18,429 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,431 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,432 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:18,433 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:18,434 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:18,434 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,437 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-18 05:47:18,437 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,439 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-18 05:47:18,440 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-18 05:47:18,440 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,444 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-18 05:47:18,445 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-18 05:47:18,445 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,447 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,449 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2024-03-18 05:47:18,449 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2024-03-18 05:47:18,450 WARN  L623        FunctionHandler]: Unknown extern function signal
[2024-03-18 05:47:18,451 WARN  L623        FunctionHandler]: Unknown extern function epoll_create
[2024-03-18 05:47:18,451 WARN  L623        FunctionHandler]: Unknown extern function fopen
[2024-03-18 05:47:18,452 WARN  L623        FunctionHandler]: Unknown extern function signal
[2024-03-18 05:47:18,455 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,456 WARN  L623        FunctionHandler]: Unknown extern function localtime
[2024-03-18 05:47:18,456 WARN  L623        FunctionHandler]: Unknown extern function strftime
[2024-03-18 05:47:18,457 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,457 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,458 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,459 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,459 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,460 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,461 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,461 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,462 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-18 05:47:18,463 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,463 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,463 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,464 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,464 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,464 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,465 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,465 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,465 WARN  L623        FunctionHandler]: Unknown extern function fflush
[2024-03-18 05:47:18,466 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-18 05:47:18,466 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,466 WARN  L623        FunctionHandler]: Unknown extern function localtime
[2024-03-18 05:47:18,466 WARN  L623        FunctionHandler]: Unknown extern function strftime
[2024-03-18 05:47:18,468 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-03-18 05:47:18,487 INFO  L203         MainTranslator]: Completed pre-run
[2024-03-18 05:47:18,509 WARN  L623        FunctionHandler]: Unknown extern function strncat
[2024-03-18 05:47:18,516 WARN  L623        FunctionHandler]: Unknown extern function recv
[2024-03-18 05:47:18,517 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,519 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,519 WARN  L623        FunctionHandler]: Unknown extern function send
[2024-03-18 05:47:18,521 WARN  L623        FunctionHandler]: Unknown extern function vsprintf
[2024-03-18 05:47:18,522 WARN  L623        FunctionHandler]: Unknown extern function memchr
[2024-03-18 05:47:18,523 WARN  L623        FunctionHandler]: Unknown extern function memcmp
[2024-03-18 05:47:18,528 WARN  L623        FunctionHandler]: Unknown extern function shutdown
[2024-03-18 05:47:18,529 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-18 05:47:18,529 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,531 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,533 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_add
[2024-03-18 05:47:18,535 WARN  L623        FunctionHandler]: Unknown extern function epoll_wait
[2024-03-18 05:47:18,536 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:18,562 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,562 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,563 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,564 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,565 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,574 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,575 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,575 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,576 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,577 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,577 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,579 WARN  L623        FunctionHandler]: Unknown extern function strncpy
[2024-03-18 05:47:18,580 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,581 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-18 05:47:18,583 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,587 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,590 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,592 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-18 05:47:18,597 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:18,599 WARN  L623        FunctionHandler]: Unknown extern function getsockopt
[2024-03-18 05:47:18,600 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:18,601 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_sub
[2024-03-18 05:47:18,606 WARN  L623        FunctionHandler]: Unknown extern function fgets
[2024-03-18 05:47:18,607 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,609 WARN  L623        FunctionHandler]: Unknown extern function usleep
[2024-03-18 05:47:18,610 WARN  L623        FunctionHandler]: Unknown extern function strdup
[2024-03-18 05:47:18,610 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:18,610 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:18,612 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-18 05:47:18,612 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:18,614 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:18,614 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,614 WARN  L623        FunctionHandler]: Unknown extern function socket
[2024-03-18 05:47:18,614 WARN  L623        FunctionHandler]: Unknown extern function perror
[2024-03-18 05:47:18,615 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-18 05:47:18,615 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-18 05:47:18,615 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-18 05:47:18,615 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-18 05:47:18,616 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-18 05:47:18,616 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:18,616 WARN  L623        FunctionHandler]: Unknown extern function bind
[2024-03-18 05:47:18,617 WARN  L623        FunctionHandler]: Unknown extern function connect
[2024-03-18 05:47:18,617 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-18 05:47:18,618 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,619 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,620 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:18,620 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-18 05:47:18,621 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-18 05:47:18,622 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,624 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-18 05:47:18,624 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,626 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-18 05:47:18,626 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-18 05:47:18,626 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,629 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-18 05:47:18,629 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-18 05:47:18,630 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,631 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-18 05:47:18,632 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2024-03-18 05:47:18,632 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2024-03-18 05:47:18,633 WARN  L623        FunctionHandler]: Unknown extern function signal
[2024-03-18 05:47:18,633 WARN  L623        FunctionHandler]: Unknown extern function epoll_create
[2024-03-18 05:47:18,633 WARN  L623        FunctionHandler]: Unknown extern function fopen
[2024-03-18 05:47:18,634 WARN  L623        FunctionHandler]: Unknown extern function signal
[2024-03-18 05:47:18,636 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,636 WARN  L623        FunctionHandler]: Unknown extern function localtime
[2024-03-18 05:47:18,636 WARN  L623        FunctionHandler]: Unknown extern function strftime
[2024-03-18 05:47:18,637 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,638 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,638 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,638 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,639 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,639 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,640 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,640 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,640 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-18 05:47:18,641 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,641 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,642 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,642 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,642 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,643 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,643 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,643 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-18 05:47:18,643 WARN  L623        FunctionHandler]: Unknown extern function fflush
[2024-03-18 05:47:18,644 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-18 05:47:18,644 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-18 05:47:18,644 WARN  L623        FunctionHandler]: Unknown extern function localtime
[2024-03-18 05:47:18,644 WARN  L623        FunctionHandler]: Unknown extern function strftime
[2024-03-18 05:47:18,645 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-03-18 05:47:18,671 INFO  L208         MainTranslator]: Completed translation
[2024-03-18 05:47:18,672 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18 WrapperNode
[2024-03-18 05:47:18,672 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-03-18 05:47:18,673 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-03-18 05:47:18,673 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-03-18 05:47:18,673 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2024-03-18 05:47:18,678 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:18,716 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:18,998 INFO  L138                Inliner]: procedures = 104, calls = 1252, calls flagged for inlining = 107, calls inlined = 216, statements flattened = 13518
[2024-03-18 05:47:18,998 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-03-18 05:47:18,999 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-03-18 05:47:18,999 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2024-03-18 05:47:18,999 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2024-03-18 05:47:19,006 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,006 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,049 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,049 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,273 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,307 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,329 INFO  L185        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,351 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,436 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-03-18 05:47:19,437 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-03-18 05:47:19,437 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2024-03-18 05:47:19,437 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2024-03-18 05:47:19,438 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (1/1) ...
[2024-03-18 05:47:19,443 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-03-18 05:47:19,452 INFO  L189       MonitoredProcess]: No working directory specified, using /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/z3
[2024-03-18 05:47:19,475 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2024-03-18 05:47:19,480 INFO  L327       MonitoredProcess]: [MP /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2024-03-18 05:47:19,526 INFO  L130     BoogieDeclarations]: Found specification of procedure htons
[2024-03-18 05:47:19,526 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2024-03-18 05:47:19,526 INFO  L130     BoogieDeclarations]: Found specification of procedure bind
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure flood
[2024-03-18 05:47:19,527 INFO  L138     BoogieDeclarations]: Found implementation of procedure flood
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure getsockopt
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure setsockopt
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure sleep
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure epoll_create
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure strsep
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure epoll_wait
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure close
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure connect
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure fopen
[2024-03-18 05:47:19,527 INFO  L130     BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure strftime
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure memchr
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure perror
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure fflush
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure localtime
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure strncat
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure loader
[2024-03-18 05:47:19,528 INFO  L138     BoogieDeclarations]: Found implementation of procedure loader
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure fgets
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2024-03-18 05:47:19,528 INFO  L130     BoogieDeclarations]: Found specification of procedure __errno_location
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure vsprintf
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure signal
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure read
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure usleep
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure __sync_fetch_and_sub
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure strstr
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure send
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure inet_addr
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure shutdown
[2024-03-18 05:47:19,529 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure epoll_ctl
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure __sync_fetch_and_add
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure recv
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure strcasestr
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure strncpy
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-03-18 05:47:19,530 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure socket
[2024-03-18 05:47:19,530 INFO  L130     BoogieDeclarations]: Found specification of procedure strdup
[2024-03-18 05:47:19,531 INFO  L130     BoogieDeclarations]: Found specification of procedure time
[2024-03-18 05:47:19,537 WARN  L209             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2024-03-18 05:47:19,881 INFO  L235             CfgBuilder]: Building ICFG
[2024-03-18 05:47:19,883 INFO  L261             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-03-18 05:47:44,792 INFO  L276             CfgBuilder]: Performing block encoding
[2024-03-18 05:47:44,832 INFO  L295             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-03-18 05:47:44,832 INFO  L300             CfgBuilder]: Removed 248 assume(true) statements.
[2024-03-18 05:47:44,841 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 05:47:44 BoogieIcfgContainer
[2024-03-18 05:47:44,842 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-03-18 05:47:44,843 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-03-18 05:47:44,843 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2024-03-18 05:47:44,845 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2024-03-18 05:47:44,846 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.03 05:47:17" (1/3) ...
[2024-03-18 05:47:44,846 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a66268a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.03 05:47:44, skipping insertion in model container
[2024-03-18 05:47:44,846 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 05:47:18" (2/3) ...
[2024-03-18 05:47:44,846 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a66268a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.03 05:47:44, skipping insertion in model container
[2024-03-18 05:47:44,846 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.03 05:47:44" (3/3) ...
[2024-03-18 05:47:44,847 INFO  L112   eAbstractionObserver]: Analyzing ICFG main.c
[2024-03-18 05:47:44,853 WARN  L145   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2024-03-18 05:47:44,860 INFO  L203   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-03-18 05:47:44,860 INFO  L162   ceAbstractionStarter]: Applying trace abstraction to program that has 1223 error locations.
[2024-03-18 05:47:44,860 INFO  L515   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2024-03-18 05:47:46,280 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2024-03-18 05:47:46,429 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 14452 places, 15633 transitions, 31276 flow
[2024-03-18 05:48:09,189 INFO  L130       PetriNetUnfolder]: 1206/15979 cut-off events.
[2024-03-18 05:48:09,190 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2024-03-18 05:48:10,401 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 15987 conditions, 15979 events. 1206/15979 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 81. Compared 134017 event pairs, 0 based on Foata normal form. 0/13530 useless extension candidates. Maximal degree in co-relation 14877. Up to 10 conditions per place. 
[2024-03-18 05:48:10,401 INFO  L82        GeneralOperation]: Start removeDead. Operand has 14452 places, 15633 transitions, 31276 flow
[2024-03-18 05:48:11,042 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 14451 places, 15632 transitions, 31272 flow
[2024-03-18 05:48:11,046 INFO  L124   etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation.
[2024-03-18 05:48:11,053 INFO  L131   etLargeBlockEncoding]: Starting large block encoding on Petri net that has 14451 places, 15632 transitions, 31272 flow
[2024-03-18 05:48:11,055 INFO  L113        LiptonReduction]: Starting Lipton reduction on Petri net that has 14451 places, 15632 transitions, 31272 flow
[2024-03-18 05:48:11,056 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 14451 places, 15632 transitions, 31272 flow
[2024-03-18 05:48:32,643 INFO  L130       PetriNetUnfolder]: 1206/15979 cut-off events.
[2024-03-18 05:48:32,643 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2024-03-18 05:48:34,011 INFO  L83            FinitePrefix]: Finished finitePrefix Result has 15987 conditions, 15979 events. 1206/15979 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 81. Compared 133963 event pairs, 0 based on Foata normal form. 0/13530 useless extension candidates. Maximal degree in co-relation 14877. Up to 10 conditions per place. 
[2024-03-18 05:48:41,671 INFO  L119        LiptonReduction]: Number of co-enabled transitions 40338676
[2024-03-18 05:52:35,838 WARN  L233               SmtUtils]: Spent 11.81s on a formula simplification that was a NOOP. DAG size: 36 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 05:52:47,230 WARN  L233               SmtUtils]: Spent 11.39s on a formula simplification that was a NOOP. DAG size: 36 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 05:52:56,835 WARN  L233               SmtUtils]: Spent 9.60s on a formula simplification that was a NOOP. DAG size: 36 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 05:53:06,686 WARN  L233               SmtUtils]: Spent 9.85s on a formula simplification that was a NOOP. DAG size: 36 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:06:04,383 WARN  L233               SmtUtils]: Spent 13.52s on a formula simplification that was a NOOP. DAG size: 46 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:06:22,164 WARN  L233               SmtUtils]: Spent 17.78s on a formula simplification that was a NOOP. DAG size: 46 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:06:41,307 WARN  L233               SmtUtils]: Spent 19.14s on a formula simplification that was a NOOP. DAG size: 46 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:07:00,080 WARN  L233               SmtUtils]: Spent 18.77s on a formula simplification that was a NOOP. DAG size: 46 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:11:28,824 WARN  L233               SmtUtils]: Spent 6.27s on a formula simplification. DAG size of input: 100 DAG size of output: 87 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:12:26,141 WARN  L233               SmtUtils]: Spent 12.96s on a formula simplification that was a NOOP. DAG size: 53 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:12:34,125 WARN  L233               SmtUtils]: Spent 7.98s on a formula simplification that was a NOOP. DAG size: 53 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:13:00,899 WARN  L233               SmtUtils]: Spent 26.77s on a formula simplification that was a NOOP. DAG size: 53 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:13:25,185 WARN  L233               SmtUtils]: Spent 24.28s on a formula simplification that was a NOOP. DAG size: 53 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:13:56,885 WARN  L233               SmtUtils]: Spent 8.63s on a formula simplification that was a NOOP. DAG size: 113 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:14:03,754 WARN  L233               SmtUtils]: Spent 6.87s on a formula simplification that was a NOOP. DAG size: 111 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:14:09,873 WARN  L233               SmtUtils]: Spent 6.12s on a formula simplification that was a NOOP. DAG size: 113 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:14:17,058 WARN  L233               SmtUtils]: Spent 7.18s on a formula simplification that was a NOOP. DAG size: 111 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:14:34,667 WARN  L233               SmtUtils]: Spent 10.86s on a formula simplification. DAG size of input: 110 DAG size of output: 104 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:14:47,078 WARN  L233               SmtUtils]: Spent 9.94s on a formula simplification. DAG size of input: 110 DAG size of output: 104 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:15:51,249 WARN  L233               SmtUtils]: Spent 23.31s on a formula simplification that was a NOOP. DAG size: 112 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:16:04,850 WARN  L233               SmtUtils]: Spent 13.60s on a formula simplification that was a NOOP. DAG size: 106 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:16:14,659 WARN  L233               SmtUtils]: Spent 9.81s on a formula simplification that was a NOOP. DAG size: 112 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:16:29,689 WARN  L233               SmtUtils]: Spent 15.03s on a formula simplification that was a NOOP. DAG size: 106 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:17:51,117 WARN  L233               SmtUtils]: Spent 41.40s on a formula simplification. DAG size of input: 159 DAG size of output: 155 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:18:02,408 WARN  L233               SmtUtils]: Spent 11.29s on a formula simplification that was a NOOP. DAG size: 145 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:18:41,103 WARN  L233               SmtUtils]: Spent 38.69s on a formula simplification. DAG size of input: 159 DAG size of output: 155 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:18:49,240 WARN  L233               SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 145 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:20:54,123 WARN  L233               SmtUtils]: Spent 1.63m on a formula simplification. DAG size of input: 150 DAG size of output: 144 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:21:14,398 WARN  L233               SmtUtils]: Spent 20.27s on a formula simplification that was a NOOP. DAG size: 136 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:22:20,988 WARN  L233               SmtUtils]: Spent 1.11m on a formula simplification. DAG size of input: 156 DAG size of output: 148 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:22:50,250 WARN  L233               SmtUtils]: Spent 29.26s on a formula simplification that was a NOOP. DAG size: 139 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:23:53,250 WARN  L233               SmtUtils]: Spent 48.67s on a formula simplification. DAG size of input: 144 DAG size of output: 130 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:23:59,049 WARN  L233               SmtUtils]: Spent 5.80s on a formula simplification that was a NOOP. DAG size: 106 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:24:48,226 WARN  L233               SmtUtils]: Spent 49.18s on a formula simplification. DAG size of input: 144 DAG size of output: 130 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:24:53,992 WARN  L233               SmtUtils]: Spent 5.76s on a formula simplification that was a NOOP. DAG size: 106 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:25:07,667 WARN  L233               SmtUtils]: Spent 6.09s on a formula simplification that was a NOOP. DAG size: 296 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:25:12,801 WARN  L233               SmtUtils]: Spent 5.13s on a formula simplification that was a NOOP. DAG size: 296 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:25:18,536 WARN  L233               SmtUtils]: Spent 5.73s on a formula simplification that was a NOOP. DAG size: 296 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:25:25,507 WARN  L233               SmtUtils]: Spent 6.97s on a formula simplification that was a NOOP. DAG size: 296 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:25:44,651 WARN  L233               SmtUtils]: Spent 6.52s on a formula simplification that was a NOOP. DAG size: 295 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:25:51,708 WARN  L233               SmtUtils]: Spent 7.06s on a formula simplification that was a NOOP. DAG size: 295 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:25:58,385 WARN  L233               SmtUtils]: Spent 6.67s on a formula simplification that was a NOOP. DAG size: 295 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:26:06,235 WARN  L233               SmtUtils]: Spent 7.85s on a formula simplification that was a NOOP. DAG size: 295 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:26:21,899 WARN  L233               SmtUtils]: Spent 15.66s on a formula simplification that was a NOOP. DAG size: 448 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:26:33,275 WARN  L233               SmtUtils]: Spent 11.37s on a formula simplification that was a NOOP. DAG size: 448 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:26:46,930 WARN  L233               SmtUtils]: Spent 13.65s on a formula simplification that was a NOOP. DAG size: 448 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:27:02,316 WARN  L233               SmtUtils]: Spent 15.38s on a formula simplification that was a NOOP. DAG size: 448 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:29:01,591 WARN  L233               SmtUtils]: Spent 1.63m on a formula simplification. DAG size of input: 222 DAG size of output: 210 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:29:19,287 WARN  L233               SmtUtils]: Spent 17.69s on a formula simplification that was a NOOP. DAG size: 200 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:30:55,516 WARN  L233               SmtUtils]: Spent 1.60m on a formula simplification. DAG size of input: 222 DAG size of output: 210 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:31:41,663 WARN  L233               SmtUtils]: Spent 46.15s on a formula simplification that was a NOOP. DAG size: 200 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:32:41,983 WARN  L233               SmtUtils]: Spent 1.01m on a formula simplification. DAG size of input: 192 DAG size of output: 180 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:33:05,556 WARN  L233               SmtUtils]: Spent 23.57s on a formula simplification that was a NOOP. DAG size: 172 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:34:15,098 WARN  L233               SmtUtils]: Spent 1.16m on a formula simplification. DAG size of input: 192 DAG size of output: 180 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:34:40,703 WARN  L233               SmtUtils]: Spent 25.60s on a formula simplification that was a NOOP. DAG size: 172 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:34:57,928 WARN  L233               SmtUtils]: Spent 8.77s on a formula simplification that was a NOOP. DAG size: 467 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:35:06,777 WARN  L233               SmtUtils]: Spent 8.85s on a formula simplification that was a NOOP. DAG size: 467 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:35:15,432 WARN  L233               SmtUtils]: Spent 8.65s on a formula simplification that was a NOOP. DAG size: 467 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:35:24,363 WARN  L233               SmtUtils]: Spent 8.93s on a formula simplification that was a NOOP. DAG size: 467 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:35:33,939 WARN  L233               SmtUtils]: Spent 9.51s on a formula simplification that was a NOOP. DAG size: 106 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:35:40,239 WARN  L233               SmtUtils]: Spent 6.30s on a formula simplification that was a NOOP. DAG size: 104 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:35:46,415 WARN  L233               SmtUtils]: Spent 6.17s on a formula simplification that was a NOOP. DAG size: 106 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:35:53,378 WARN  L233               SmtUtils]: Spent 6.96s on a formula simplification that was a NOOP. DAG size: 104 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:37:25,883 WARN  L233               SmtUtils]: Spent 1.09m on a formula simplification. DAG size of input: 181 DAG size of output: 158 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:37:56,032 WARN  L233               SmtUtils]: Spent 30.15s on a formula simplification that was a NOOP. DAG size: 154 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:38:58,000 WARN  L233               SmtUtils]: Spent 1.03m on a formula simplification. DAG size of input: 184 DAG size of output: 156 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:39:27,094 WARN  L233               SmtUtils]: Spent 29.09s on a formula simplification that was a NOOP. DAG size: 152 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:39:46,882 WARN  L233               SmtUtils]: Spent 12.17s on a formula simplification that was a NOOP. DAG size: 447 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:40:02,398 WARN  L233               SmtUtils]: Spent 15.52s on a formula simplification that was a NOOP. DAG size: 447 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:40:14,359 WARN  L233               SmtUtils]: Spent 11.96s on a formula simplification that was a NOOP. DAG size: 447 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:40:27,542 WARN  L233               SmtUtils]: Spent 13.18s on a formula simplification that was a NOOP. DAG size: 447 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:41:40,353 WARN  L233               SmtUtils]: Spent 1.21m on a formula simplification that was a NOOP. DAG size: 221 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:42:07,256 WARN  L233               SmtUtils]: Spent 26.90s on a formula simplification that was a NOOP. DAG size: 205 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:43:36,384 WARN  L233               SmtUtils]: Spent 1.49m on a formula simplification that was a NOOP. DAG size: 225 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:44:13,685 WARN  L233               SmtUtils]: Spent 37.30s on a formula simplification that was a NOOP. DAG size: 209 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:44:19,008 WARN  L233               SmtUtils]: Spent 5.31s on a formula simplification that was a NOOP. DAG size: 652 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:44:24,439 WARN  L233               SmtUtils]: Spent 5.43s on a formula simplification that was a NOOP. DAG size: 652 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:44:29,807 WARN  L233               SmtUtils]: Spent 5.36s on a formula simplification that was a NOOP. DAG size: 652 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:44:35,134 WARN  L233               SmtUtils]: Spent 5.33s on a formula simplification that was a NOOP. DAG size: 652 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:44:42,997 WARN  L233               SmtUtils]: Spent 7.81s on a formula simplification that was a NOOP. DAG size: 922 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:44:50,819 WARN  L233               SmtUtils]: Spent 7.82s on a formula simplification that was a NOOP. DAG size: 922 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:45:00,959 WARN  L233               SmtUtils]: Spent 10.13s on a formula simplification that was a NOOP. DAG size: 922 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:45:11,174 WARN  L233               SmtUtils]: Spent 10.21s on a formula simplification that was a NOOP. DAG size: 922 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:45:35,420 WARN  L233               SmtUtils]: Spent 22.86s on a formula simplification that was a NOOP. DAG size: 1411 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:46:00,209 WARN  L233               SmtUtils]: Spent 24.79s on a formula simplification that was a NOOP. DAG size: 1411 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:46:22,488 WARN  L233               SmtUtils]: Spent 22.27s on a formula simplification that was a NOOP. DAG size: 1411 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:46:43,750 WARN  L233               SmtUtils]: Spent 21.26s on a formula simplification that was a NOOP. DAG size: 1411 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:51:06,075 WARN  L233               SmtUtils]: Spent 4.37m on a formula simplification that was a NOOP. DAG size: 652 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 06:55:08,991 WARN  L233               SmtUtils]: Spent 4.05m on a formula simplification that was a NOOP. DAG size: 647 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 07:03:10,841 WARN  L233               SmtUtils]: Spent 8.03m on a formula simplification. DAG size of input: 662 DAG size of output: 660 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 07:06:49,786 WARN  L233               SmtUtils]: Spent 3.65m on a formula simplification that was a NOOP. DAG size: 654 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 07:07:30,597 WARN  L233               SmtUtils]: Spent 39.36s on a formula simplification that was a NOOP. DAG size: 1986 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 07:08:10,930 WARN  L233               SmtUtils]: Spent 40.33s on a formula simplification that was a NOOP. DAG size: 1986 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 07:08:50,577 WARN  L233               SmtUtils]: Spent 39.63s on a formula simplification that was a NOOP. DAG size: 1986 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-18 07:09:28,147 WARN  L233               SmtUtils]: Spent 37.56s on a formula simplification that was a NOOP. DAG size: 1986 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
Killed by 15
