./Ultimate.py --spec /mnt/goblint-svcomp/goblint-bench/bench/concrat/properties/no-data-race.prp --file /mnt/goblint-svcomp/goblint-bench/bench/concrat/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/bench/concrat/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
[2024-03-07 00:16:56,857 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2024-03-07 00:16:56,858 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2024-03-07 00:16:56,878 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2024-03-07 00:16:56,878 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2024-03-07 00:16:56,879 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2024-03-07 00:16:56,880 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2024-03-07 00:16:56,881 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2024-03-07 00:16:56,882 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2024-03-07 00:16:56,883 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2024-03-07 00:16:56,883 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2024-03-07 00:16:56,884 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2024-03-07 00:16:56,885 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2024-03-07 00:16:56,885 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2024-03-07 00:16:56,886 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2024-03-07 00:16:56,887 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2024-03-07 00:16:56,887 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2024-03-07 00:16:56,888 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2024-03-07 00:16:56,889 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2024-03-07 00:16:56,890 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2024-03-07 00:16:56,891 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2024-03-07 00:16:56,892 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2024-03-07 00:16:56,893 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2024-03-07 00:16:56,893 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2024-03-07 00:16:56,896 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2024-03-07 00:16:56,896 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2024-03-07 00:16:56,896 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2024-03-07 00:16:56,897 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2024-03-07 00:16:56,897 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2024-03-07 00:16:56,898 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2024-03-07 00:16:56,898 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2024-03-07 00:16:56,898 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2024-03-07 00:16:56,899 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2024-03-07 00:16:56,899 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2024-03-07 00:16:56,900 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2024-03-07 00:16:56,900 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2024-03-07 00:16:56,900 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2024-03-07 00:16:56,901 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2024-03-07 00:16:56,901 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2024-03-07 00:16:56,901 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2024-03-07 00:16:56,902 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2024-03-07 00:16:56,903 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Default.epf
[2024-03-07 00:16:56,942 INFO  L113        SettingsManager]: Loading preferences was successful
[2024-03-07 00:16:56,942 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-07 00:16:56,942 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-07 00:16:56,942 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-07 00:16:56,943 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-07 00:16:56,943 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-07 00:16:56,943 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-07 00:16:56,944 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-07 00:16:56,944 INFO  L138        SettingsManager]:  * Use SBE=true
[2024-03-07 00:16:56,944 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-07 00:16:56,944 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2024-03-07 00:16:56,944 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-03-07 00:16:56,944 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-07 00:16:56,944 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-07 00:16:56,944 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-07 00:16:56,944 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-07 00:16:56,945 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-07 00:16:56,945 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-07 00:16:56,945 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2024-03-07 00:16:56,945 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-07 00:16:56,945 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-07 00:16:56,945 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-07 00:16:56,945 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-07 00:16:56,945 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-03-07 00:16:56,946 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-07 00:16:56,946 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2024-03-07 00:16:56,947 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
[2024-03-07 00:16:57,135 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-07 00:16:57,162 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-07 00:16:57,164 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-07 00:16:57,165 INFO  L271        PluginConnector]: Initializing CDTParser...
[2024-03-07 00:16:57,165 INFO  L275        PluginConnector]: CDTParser initialized
[2024-03-07 00:16:57,166 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/Mirai-Source-Code/main.c
[2024-03-07 00:16:58,161 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2024-03-07 00:16:58,450 INFO  L351              CDTParser]: Found 1 translation units.
[2024-03-07 00:16:58,451 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/Mirai-Source-Code/main.c
[2024-03-07 00:16:58,461 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/82c742522/085716893ff34c62983acc0f0243aa1f/FLAG19ffd9450
[2024-03-07 00:16:58,733 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/82c742522/085716893ff34c62983acc0f0243aa1f
[2024-03-07 00:16:58,735 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-07 00:16:58,736 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-07 00:16:58,736 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-07 00:16:58,736 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-07 00:16:58,740 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-07 00:16:58,741 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.03 12:16:58" (1/1) ...
[2024-03-07 00:16:58,741 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69bc1dcf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:16:58, skipping insertion in model container
[2024-03-07 00:16:58,742 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.03 12:16:58" (1/1) ...
[2024-03-07 00:16:58,747 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2024-03-07 00:16:58,787 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2024-03-07 00:16:58,987 WARN  L623        FunctionHandler]: Unknown extern function strncat
[2024-03-07 00:16:59,006 WARN  L623        FunctionHandler]: Unknown extern function recv
[2024-03-07 00:16:59,011 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:16:59,016 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:16:59,017 WARN  L623        FunctionHandler]: Unknown extern function send
[2024-03-07 00:16:59,021 WARN  L623        FunctionHandler]: Unknown extern function vsprintf
[2024-03-07 00:16:59,024 WARN  L623        FunctionHandler]: Unknown extern function memchr
[2024-03-07 00:16:59,026 WARN  L623        FunctionHandler]: Unknown extern function memcmp
[2024-03-07 00:16:59,046 WARN  L623        FunctionHandler]: Unknown extern function shutdown
[2024-03-07 00:16:59,046 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-07 00:16:59,047 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:16:59,050 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:16:59,057 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_add
[2024-03-07 00:16:59,059 WARN  L623        FunctionHandler]: Unknown extern function epoll_wait
[2024-03-07 00:16:59,059 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:16:59,086 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,087 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,088 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,088 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,089 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,097 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,099 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:16:59,100 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:16:59,101 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:16:59,102 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:16:59,102 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:16:59,105 WARN  L623        FunctionHandler]: Unknown extern function strncpy
[2024-03-07 00:16:59,108 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:16:59,108 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:16:59,112 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,119 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,122 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,124 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:16:59,131 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:16:59,132 WARN  L623        FunctionHandler]: Unknown extern function getsockopt
[2024-03-07 00:16:59,133 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:16:59,135 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_sub
[2024-03-07 00:16:59,145 WARN  L623        FunctionHandler]: Unknown extern function fgets
[2024-03-07 00:16:59,146 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:16:59,149 WARN  L623        FunctionHandler]: Unknown extern function usleep
[2024-03-07 00:16:59,149 WARN  L623        FunctionHandler]: Unknown extern function strdup
[2024-03-07 00:16:59,150 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:16:59,150 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:16:59,152 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-07 00:16:59,152 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:16:59,153 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:16:59,153 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:16:59,154 WARN  L623        FunctionHandler]: Unknown extern function socket
[2024-03-07 00:16:59,154 WARN  L623        FunctionHandler]: Unknown extern function perror
[2024-03-07 00:16:59,154 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-07 00:16:59,155 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-07 00:16:59,155 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-07 00:16:59,155 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:16:59,156 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-07 00:16:59,156 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:16:59,157 WARN  L623        FunctionHandler]: Unknown extern function bind
[2024-03-07 00:16:59,158 WARN  L623        FunctionHandler]: Unknown extern function connect
[2024-03-07 00:16:59,158 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:16:59,158 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:16:59,160 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:16:59,161 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:16:59,162 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:16:59,163 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:16:59,164 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:16:59,166 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-07 00:16:59,167 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:16:59,169 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-07 00:16:59,170 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-07 00:16:59,171 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:16:59,172 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$Toolchain.processToolchain(ToolchainManager.java:320)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2024-03-07 00:16:59,177 INFO  L158              Benchmark]: Toolchain (without parser) took 439.98ms. Allocated memory is still 163.6MB. Free memory was 128.9MB in the beginning and 89.4MB in the end (delta: 39.5MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB.
[2024-03-07 00:16:59,177 INFO  L158              Benchmark]: CDTParser took 0.12ms. Allocated memory is still 163.6MB. Free memory was 133.1MB in the beginning and 132.9MB in the end (delta: 167.9kB). There was no memory consumed. Max. memory is 16.1GB.
[2024-03-07 00:16:59,178 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 438.58ms. Allocated memory is still 163.6MB. Free memory was 128.9MB in the beginning and 89.4MB in the end (delta: 39.5MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB.
[2024-03-07 00:16:59,179 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.12ms. Allocated memory is still 163.6MB. Free memory was 133.1MB in the beginning and 132.9MB in the end (delta: 167.9kB). There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 438.58ms. Allocated memory is still 163.6MB. Free memory was 128.9MB in the beginning and 89.4MB in the end (delta: 39.5MB). Peak memory consumption was 39.8MB. 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/bench/concrat/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
[2024-03-07 00:17:00,781 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2024-03-07 00:17:00,783 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2024-03-07 00:17:00,804 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2024-03-07 00:17:00,805 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2024-03-07 00:17:00,806 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2024-03-07 00:17:00,807 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2024-03-07 00:17:00,808 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2024-03-07 00:17:00,809 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2024-03-07 00:17:00,810 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2024-03-07 00:17:00,811 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2024-03-07 00:17:00,812 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2024-03-07 00:17:00,812 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2024-03-07 00:17:00,813 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2024-03-07 00:17:00,814 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2024-03-07 00:17:00,814 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2024-03-07 00:17:00,815 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2024-03-07 00:17:00,816 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2024-03-07 00:17:00,817 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2024-03-07 00:17:00,818 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2024-03-07 00:17:00,819 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2024-03-07 00:17:00,820 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2024-03-07 00:17:00,821 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2024-03-07 00:17:00,821 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2024-03-07 00:17:00,824 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2024-03-07 00:17:00,824 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2024-03-07 00:17:00,824 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2024-03-07 00:17:00,825 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2024-03-07 00:17:00,825 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2024-03-07 00:17:00,826 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2024-03-07 00:17:00,827 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2024-03-07 00:17:00,827 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2024-03-07 00:17:00,828 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2024-03-07 00:17:00,828 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2024-03-07 00:17:00,829 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2024-03-07 00:17:00,829 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2024-03-07 00:17:00,830 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2024-03-07 00:17:00,830 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2024-03-07 00:17:00,830 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2024-03-07 00:17:00,831 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2024-03-07 00:17:00,831 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2024-03-07 00:17:00,832 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Bitvector.epf
[2024-03-07 00:17:00,850 INFO  L113        SettingsManager]: Loading preferences was successful
[2024-03-07 00:17:00,850 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-07 00:17:00,850 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-07 00:17:00,850 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-07 00:17:00,851 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-07 00:17:00,851 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-07 00:17:00,851 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-07 00:17:00,852 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-07 00:17:00,852 INFO  L138        SettingsManager]:  * Use SBE=true
[2024-03-07 00:17:00,852 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-07 00:17:00,852 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2024-03-07 00:17:00,852 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-07 00:17:00,852 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-07 00:17:00,853 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-07 00:17:00,853 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-07 00:17:00,853 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-07 00:17:00,853 INFO  L138        SettingsManager]:  * Use bitvectors instead of ints=true
[2024-03-07 00:17:00,853 INFO  L138        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2024-03-07 00:17:00,854 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-07 00:17:00,854 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2024-03-07 00:17:00,854 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-07 00:17:00,854 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-07 00:17:00,854 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-07 00:17:00,854 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-07 00:17:00,855 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-03-07 00:17:00,855 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-07 00:17:00,855 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-07 00:17:00,855 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2024-03-07 00:17:00,855 INFO  L138        SettingsManager]:  * Trace refinement strategy=WOLF
[2024-03-07 00:17:00,856 INFO  L138        SettingsManager]:  * Command for external solver=cvc4 --incremental --print-success --lang smt 
[2024-03-07 00:17:00,856 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-07 00:17:00,856 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-07 00:17:00,856 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-07 00:17:00,856 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-07 00:17:00,856 INFO  L138        SettingsManager]:  * Logic for external solver=AUFBV
[2024-03-07 00:17:00,857 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2024-03-07 00:17:00,857 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
[2024-03-07 00:17:01,104 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-07 00:17:01,125 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-07 00:17:01,127 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-07 00:17:01,128 INFO  L271        PluginConnector]: Initializing CDTParser...
[2024-03-07 00:17:01,129 INFO  L275        PluginConnector]: CDTParser initialized
[2024-03-07 00:17:01,129 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/Mirai-Source-Code/main.c
[2024-03-07 00:17:02,154 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2024-03-07 00:17:02,395 INFO  L351              CDTParser]: Found 1 translation units.
[2024-03-07 00:17:02,396 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/Mirai-Source-Code/main.c
[2024-03-07 00:17:02,413 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/2f66a90bd/4b83138ba2ac446b9f24a3d216ad3516/FLAGe96b40b85
[2024-03-07 00:17:02,429 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/2f66a90bd/4b83138ba2ac446b9f24a3d216ad3516
[2024-03-07 00:17:02,431 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-07 00:17:02,433 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-07 00:17:02,434 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-07 00:17:02,434 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-07 00:17:02,437 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-07 00:17:02,437 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.03 12:17:02" (1/1) ...
[2024-03-07 00:17:02,438 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a40d856 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:02, skipping insertion in model container
[2024-03-07 00:17:02,439 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.03 12:17:02" (1/1) ...
[2024-03-07 00:17:02,444 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2024-03-07 00:17:02,492 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2024-03-07 00:17:02,722 WARN  L623        FunctionHandler]: Unknown extern function strncat
[2024-03-07 00:17:02,743 WARN  L623        FunctionHandler]: Unknown extern function recv
[2024-03-07 00:17:02,747 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,752 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,754 WARN  L623        FunctionHandler]: Unknown extern function send
[2024-03-07 00:17:02,758 WARN  L623        FunctionHandler]: Unknown extern function vsprintf
[2024-03-07 00:17:02,761 WARN  L623        FunctionHandler]: Unknown extern function memchr
[2024-03-07 00:17:02,763 WARN  L623        FunctionHandler]: Unknown extern function memcmp
[2024-03-07 00:17:02,782 WARN  L623        FunctionHandler]: Unknown extern function shutdown
[2024-03-07 00:17:02,783 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-07 00:17:02,783 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:02,787 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:02,794 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_add
[2024-03-07 00:17:02,797 WARN  L623        FunctionHandler]: Unknown extern function epoll_wait
[2024-03-07 00:17:02,797 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:17:02,827 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,828 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,829 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,830 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,831 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,841 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,844 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:02,845 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:02,846 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:02,847 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:02,848 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:02,851 WARN  L623        FunctionHandler]: Unknown extern function strncpy
[2024-03-07 00:17:02,854 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:02,855 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:02,860 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,868 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,872 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,875 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:02,883 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:17:02,885 WARN  L623        FunctionHandler]: Unknown extern function getsockopt
[2024-03-07 00:17:02,887 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:17:02,889 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_sub
[2024-03-07 00:17:02,898 WARN  L623        FunctionHandler]: Unknown extern function fgets
[2024-03-07 00:17:02,899 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:02,902 WARN  L623        FunctionHandler]: Unknown extern function usleep
[2024-03-07 00:17:02,903 WARN  L623        FunctionHandler]: Unknown extern function strdup
[2024-03-07 00:17:02,903 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:17:02,904 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:17:02,906 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-07 00:17:02,906 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:17:02,907 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:17:02,908 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:02,908 WARN  L623        FunctionHandler]: Unknown extern function socket
[2024-03-07 00:17:02,909 WARN  L623        FunctionHandler]: Unknown extern function perror
[2024-03-07 00:17:02,909 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-07 00:17:02,909 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-07 00:17:02,910 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-07 00:17:02,910 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:17:02,911 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-07 00:17:02,911 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:17:02,912 WARN  L623        FunctionHandler]: Unknown extern function bind
[2024-03-07 00:17:02,913 WARN  L623        FunctionHandler]: Unknown extern function connect
[2024-03-07 00:17:02,913 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:17:02,914 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:02,916 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:02,917 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:17:02,918 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:17:02,919 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:17:02,920 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:02,922 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-07 00:17:02,923 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:02,926 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-07 00:17:02,926 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-07 00:17:02,927 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:02,931 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-07 00:17:02,932 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-07 00:17:02,933 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,934 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:02,936 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2024-03-07 00:17:02,937 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2024-03-07 00:17:02,937 WARN  L623        FunctionHandler]: Unknown extern function signal
[2024-03-07 00:17:02,938 WARN  L623        FunctionHandler]: Unknown extern function epoll_create
[2024-03-07 00:17:02,939 WARN  L623        FunctionHandler]: Unknown extern function fopen
[2024-03-07 00:17:02,951 WARN  L623        FunctionHandler]: Unknown extern function signal
[2024-03-07 00:17:02,958 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:02,959 WARN  L623        FunctionHandler]: Unknown extern function localtime
[2024-03-07 00:17:02,959 WARN  L623        FunctionHandler]: Unknown extern function strftime
[2024-03-07 00:17:02,960 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,961 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,962 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,963 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,964 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,965 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,966 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,967 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,968 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-07 00:17:02,969 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,969 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,970 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,970 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,970 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,971 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,971 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,971 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:02,972 WARN  L623        FunctionHandler]: Unknown extern function fflush
[2024-03-07 00:17:02,973 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-07 00:17:02,973 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:02,973 WARN  L623        FunctionHandler]: Unknown extern function localtime
[2024-03-07 00:17:02,974 WARN  L623        FunctionHandler]: Unknown extern function strftime
[2024-03-07 00:17:02,976 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-03-07 00:17:03,003 INFO  L203         MainTranslator]: Completed pre-run
[2024-03-07 00:17:03,029 WARN  L623        FunctionHandler]: Unknown extern function strncat
[2024-03-07 00:17:03,037 WARN  L623        FunctionHandler]: Unknown extern function recv
[2024-03-07 00:17:03,038 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,040 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,041 WARN  L623        FunctionHandler]: Unknown extern function send
[2024-03-07 00:17:03,042 WARN  L623        FunctionHandler]: Unknown extern function vsprintf
[2024-03-07 00:17:03,044 WARN  L623        FunctionHandler]: Unknown extern function memchr
[2024-03-07 00:17:03,045 WARN  L623        FunctionHandler]: Unknown extern function memcmp
[2024-03-07 00:17:03,051 WARN  L623        FunctionHandler]: Unknown extern function shutdown
[2024-03-07 00:17:03,051 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-07 00:17:03,052 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:03,053 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:03,056 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_add
[2024-03-07 00:17:03,059 WARN  L623        FunctionHandler]: Unknown extern function epoll_wait
[2024-03-07 00:17:03,059 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:17:03,078 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,079 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,080 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,081 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,082 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,089 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,091 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:03,092 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:03,093 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:03,093 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:03,094 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:03,096 WARN  L623        FunctionHandler]: Unknown extern function strncpy
[2024-03-07 00:17:03,098 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:03,098 WARN  L623        FunctionHandler]: Unknown extern function strstr
[2024-03-07 00:17:03,101 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,106 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,109 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,111 WARN  L623        FunctionHandler]: Unknown extern function strcasestr
[2024-03-07 00:17:03,117 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:17:03,119 WARN  L623        FunctionHandler]: Unknown extern function getsockopt
[2024-03-07 00:17:03,120 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:17:03,121 WARN  L611        FunctionHandler]: implicit declaration of function __sync_fetch_and_sub
[2024-03-07 00:17:03,129 WARN  L623        FunctionHandler]: Unknown extern function fgets
[2024-03-07 00:17:03,130 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:03,132 WARN  L623        FunctionHandler]: Unknown extern function usleep
[2024-03-07 00:17:03,132 WARN  L623        FunctionHandler]: Unknown extern function strdup
[2024-03-07 00:17:03,133 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:17:03,134 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:17:03,136 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-07 00:17:03,136 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:17:03,138 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:17:03,138 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:03,138 WARN  L623        FunctionHandler]: Unknown extern function socket
[2024-03-07 00:17:03,139 WARN  L623        FunctionHandler]: Unknown extern function perror
[2024-03-07 00:17:03,139 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-07 00:17:03,140 WARN  L623        FunctionHandler]: Unknown extern function fcntl
[2024-03-07 00:17:03,140 WARN  L623        FunctionHandler]: Unknown extern function setsockopt
[2024-03-07 00:17:03,140 WARN  L623        FunctionHandler]: Unknown extern function inet_addr
[2024-03-07 00:17:03,141 WARN  L623        FunctionHandler]: Unknown extern function htons
[2024-03-07 00:17:03,141 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:17:03,142 WARN  L623        FunctionHandler]: Unknown extern function bind
[2024-03-07 00:17:03,143 WARN  L623        FunctionHandler]: Unknown extern function connect
[2024-03-07 00:17:03,143 WARN  L623        FunctionHandler]: Unknown extern function __errno_location
[2024-03-07 00:17:03,144 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:03,145 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:03,155 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:17:03,156 WARN  L623        FunctionHandler]: Unknown extern function strsep
[2024-03-07 00:17:03,158 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2024-03-07 00:17:03,159 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:03,162 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-07 00:17:03,162 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:03,164 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-07 00:17:03,164 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-07 00:17:03,165 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:03,168 WARN  L623        FunctionHandler]: Unknown extern function open
[2024-03-07 00:17:03,169 WARN  L623        FunctionHandler]: Unknown extern function read
[2024-03-07 00:17:03,171 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,172 WARN  L623        FunctionHandler]: Unknown extern function close
[2024-03-07 00:17:03,174 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2024-03-07 00:17:03,175 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2024-03-07 00:17:03,175 WARN  L623        FunctionHandler]: Unknown extern function signal
[2024-03-07 00:17:03,176 WARN  L623        FunctionHandler]: Unknown extern function epoll_create
[2024-03-07 00:17:03,176 WARN  L623        FunctionHandler]: Unknown extern function fopen
[2024-03-07 00:17:03,177 WARN  L623        FunctionHandler]: Unknown extern function signal
[2024-03-07 00:17:03,179 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:03,180 WARN  L623        FunctionHandler]: Unknown extern function localtime
[2024-03-07 00:17:03,180 WARN  L623        FunctionHandler]: Unknown extern function strftime
[2024-03-07 00:17:03,181 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,182 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,182 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,183 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,184 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,184 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,185 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,185 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,186 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-07 00:17:03,187 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,187 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,188 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,188 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,188 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,189 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,189 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,189 WARN  L623        FunctionHandler]: Unknown extern function sprintf
[2024-03-07 00:17:03,190 WARN  L623        FunctionHandler]: Unknown extern function fflush
[2024-03-07 00:17:03,190 WARN  L623        FunctionHandler]: Unknown extern function sleep
[2024-03-07 00:17:03,191 WARN  L623        FunctionHandler]: Unknown extern function time
[2024-03-07 00:17:03,191 WARN  L623        FunctionHandler]: Unknown extern function localtime
[2024-03-07 00:17:03,191 WARN  L623        FunctionHandler]: Unknown extern function strftime
[2024-03-07 00:17:03,193 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-03-07 00:17:03,223 INFO  L208         MainTranslator]: Completed translation
[2024-03-07 00:17:03,223 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03 WrapperNode
[2024-03-07 00:17:03,224 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-03-07 00:17:03,225 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-03-07 00:17:03,225 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-03-07 00:17:03,225 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2024-03-07 00:17:03,230 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,280 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,513 INFO  L138                Inliner]: procedures = 104, calls = 1252, calls flagged for inlining = 107, calls inlined = 216, statements flattened = 13518
[2024-03-07 00:17:03,513 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-03-07 00:17:03,514 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-03-07 00:17:03,514 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2024-03-07 00:17:03,514 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2024-03-07 00:17:03,522 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,522 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,603 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,604 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,849 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,889 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,923 INFO  L185        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:03,980 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:04,027 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-03-07 00:17:04,028 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-03-07 00:17:04,028 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2024-03-07 00:17:04,028 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2024-03-07 00:17:04,029 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (1/1) ...
[2024-03-07 00:17:04,034 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-03-07 00:17:04,042 INFO  L189       MonitoredProcess]: No working directory specified, using /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/z3
[2024-03-07 00:17:04,057 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)
[2024-03-07 00:17:04,062 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
[2024-03-07 00:17:04,089 INFO  L130     BoogieDeclarations]: Found specification of procedure htons
[2024-03-07 00:17:04,089 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2024-03-07 00:17:04,089 INFO  L130     BoogieDeclarations]: Found specification of procedure bind
[2024-03-07 00:17:04,089 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2024-03-07 00:17:04,089 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2024-03-07 00:17:04,089 INFO  L130     BoogieDeclarations]: Found specification of procedure flood
[2024-03-07 00:17:04,089 INFO  L138     BoogieDeclarations]: Found implementation of procedure flood
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure getsockopt
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure setsockopt
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure sleep
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure epoll_create
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure strsep
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure epoll_wait
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure close
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure connect
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure fopen
[2024-03-07 00:17:04,090 INFO  L130     BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure strftime
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure memchr
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure perror
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure fflush
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure localtime
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure strncat
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure loader
[2024-03-07 00:17:04,091 INFO  L138     BoogieDeclarations]: Found implementation of procedure loader
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2024-03-07 00:17:04,091 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure fgets
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure __errno_location
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure vsprintf
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure signal
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure read
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure usleep
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure __sync_fetch_and_sub
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure strstr
[2024-03-07 00:17:04,092 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure send
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure inet_addr
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure shutdown
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure epoll_ctl
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2024-03-07 00:17:04,093 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4
[2024-03-07 00:17:04,094 INFO  L130     BoogieDeclarations]: Found specification of procedure __sync_fetch_and_add
[2024-03-07 00:17:04,094 INFO  L130     BoogieDeclarations]: Found specification of procedure recv
[2024-03-07 00:17:04,094 INFO  L130     BoogieDeclarations]: Found specification of procedure strcasestr
[2024-03-07 00:17:04,094 INFO  L130     BoogieDeclarations]: Found specification of procedure strncpy
[2024-03-07 00:17:04,094 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-03-07 00:17:04,094 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-03-07 00:17:04,094 INFO  L130     BoogieDeclarations]: Found specification of procedure socket
[2024-03-07 00:17:04,094 INFO  L130     BoogieDeclarations]: Found specification of procedure strdup
[2024-03-07 00:17:04,094 INFO  L130     BoogieDeclarations]: Found specification of procedure time
[2024-03-07 00:17:04,104 WARN  L209             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2024-03-07 00:17:04,420 INFO  L235             CfgBuilder]: Building ICFG
[2024-03-07 00:17:04,423 INFO  L261             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-03-07 00:17:30,902 INFO  L276             CfgBuilder]: Performing block encoding
[2024-03-07 00:17:30,943 INFO  L295             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-03-07 00:17:30,943 INFO  L300             CfgBuilder]: Removed 248 assume(true) statements.
[2024-03-07 00:17:30,954 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.03 12:17:30 BoogieIcfgContainer
[2024-03-07 00:17:30,955 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-03-07 00:17:30,956 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-03-07 00:17:30,956 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2024-03-07 00:17:30,959 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2024-03-07 00:17:30,959 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.03 12:17:02" (1/3) ...
[2024-03-07 00:17:30,959 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40c92cf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.03 12:17:30, skipping insertion in model container
[2024-03-07 00:17:30,959 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 12:17:03" (2/3) ...
[2024-03-07 00:17:30,960 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40c92cf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.03 12:17:30, skipping insertion in model container
[2024-03-07 00:17:30,960 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.03 12:17:30" (3/3) ...
[2024-03-07 00:17:30,961 INFO  L112   eAbstractionObserver]: Analyzing ICFG main.c
[2024-03-07 00:17:30,967 WARN  L145   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2024-03-07 00:17:30,975 INFO  L203   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-03-07 00:17:30,975 INFO  L162   ceAbstractionStarter]: Applying trace abstraction to program that has 1223 error locations.
[2024-03-07 00:17:30,975 INFO  L515   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2024-03-07 00:17:32,584 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2024-03-07 00:17:32,768 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 14452 places, 15633 transitions, 31276 flow
[2024-03-07 00:17:55,543 INFO  L130       PetriNetUnfolder]: 1206/15979 cut-off events.
[2024-03-07 00:17:55,544 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2024-03-07 00:17:56,827 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. 
[2024-03-07 00:17:56,827 INFO  L82        GeneralOperation]: Start removeDead. Operand has 14452 places, 15633 transitions, 31276 flow
[2024-03-07 00:17:57,460 INFO  L88        GeneralOperation]: Finished RemoveDead, result has has 14451 places, 15632 transitions, 31272 flow
[2024-03-07 00:17:57,463 INFO  L124   etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation.
[2024-03-07 00:17:57,472 INFO  L131   etLargeBlockEncoding]: Starting large block encoding on Petri net that has 14451 places, 15632 transitions, 31272 flow
[2024-03-07 00:17:57,474 INFO  L113        LiptonReduction]: Starting Lipton reduction on Petri net that has 14451 places, 15632 transitions, 31272 flow
[2024-03-07 00:17:57,474 INFO  L73            FinitePrefix]: Start finitePrefix. Operand has 14451 places, 15632 transitions, 31272 flow
[2024-03-07 00:18:18,429 INFO  L130       PetriNetUnfolder]: 1206/15979 cut-off events.
[2024-03-07 00:18:18,430 INFO  L131       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2024-03-07 00:18:19,833 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. 
[2024-03-07 00:18:27,755 INFO  L119        LiptonReduction]: Number of co-enabled transitions 40338676
[2024-03-07 00:22:31,028 WARN  L233               SmtUtils]: Spent 14.62s 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)
[2024-03-07 00:22:44,748 WARN  L233               SmtUtils]: Spent 13.72s 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)
[2024-03-07 00:22:56,215 WARN  L233               SmtUtils]: Spent 11.47s 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)
[2024-03-07 00:23:07,967 WARN  L233               SmtUtils]: Spent 11.75s 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)
[2024-03-07 00:36:11,134 WARN  L233               SmtUtils]: Spent 11.70s 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)
[2024-03-07 00:36:22,536 WARN  L233               SmtUtils]: Spent 11.40s 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)
[2024-03-07 00:36:40,275 WARN  L233               SmtUtils]: Spent 17.74s 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)
[2024-03-07 00:36:58,010 WARN  L233               SmtUtils]: Spent 17.73s 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)
[2024-03-07 00:41:44,973 WARN  L233               SmtUtils]: Spent 17.15s 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)
[2024-03-07 00:42:07,151 WARN  L233               SmtUtils]: Spent 22.18s 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)
[2024-03-07 00:42:25,718 WARN  L233               SmtUtils]: Spent 18.57s 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)
[2024-03-07 00:42:44,917 WARN  L233               SmtUtils]: Spent 19.20s 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)
[2024-03-07 00:43:27,124 WARN  L233               SmtUtils]: Spent 5.25s on a formula simplification. DAG size of input: 90 DAG size of output: 87 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:43:41,765 WARN  L233               SmtUtils]: Spent 13.38s on a formula simplification. DAG size of input: 115 DAG size of output: 109 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:44:00,391 WARN  L233               SmtUtils]: Spent 14.26s on a formula simplification. DAG size of input: 115 DAG size of output: 109 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:45:44,271 WARN  L233               SmtUtils]: Spent 12.42s on a formula simplification. DAG size of input: 132 DAG size of output: 118 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:45:58,729 WARN  L233               SmtUtils]: Spent 10.69s on a formula simplification. DAG size of input: 132 DAG size of output: 118 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:48:22,205 WARN  L233               SmtUtils]: Spent 1.42m 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)
[2024-03-07 00:48:54,503 WARN  L233               SmtUtils]: Spent 32.30s 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)
[2024-03-07 00:50:59,443 WARN  L233               SmtUtils]: Spent 2.08m 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)
[2024-03-07 00:51:13,175 WARN  L233               SmtUtils]: Spent 13.73s 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)
[2024-03-07 00:52:16,467 WARN  L233               SmtUtils]: Spent 17.44s on a formula simplification that was a NOOP. DAG size: 149 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:52:25,579 WARN  L233               SmtUtils]: Spent 9.11s 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)
[2024-03-07 00:52:46,731 WARN  L233               SmtUtils]: Spent 21.15s on a formula simplification that was a NOOP. DAG size: 149 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:52:56,933 WARN  L233               SmtUtils]: Spent 10.20s 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)
[2024-03-07 00:53:23,545 WARN  L233               SmtUtils]: Spent 7.45s on a formula simplification that was a NOOP. DAG size: 441 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:53:31,119 WARN  L233               SmtUtils]: Spent 7.57s on a formula simplification that was a NOOP. DAG size: 441 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:53:40,888 WARN  L233               SmtUtils]: Spent 9.77s on a formula simplification that was a NOOP. DAG size: 441 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:53:51,573 WARN  L233               SmtUtils]: Spent 10.68s on a formula simplification that was a NOOP. DAG size: 441 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:53:59,567 WARN  L233               SmtUtils]: Spent 7.96s on a formula simplification that was a NOOP. DAG size: 363 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:54:09,291 WARN  L233               SmtUtils]: Spent 9.72s on a formula simplification that was a NOOP. DAG size: 363 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:54:18,076 WARN  L233               SmtUtils]: Spent 8.78s on a formula simplification that was a NOOP. DAG size: 363 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:54:26,295 WARN  L233               SmtUtils]: Spent 8.22s on a formula simplification that was a NOOP. DAG size: 363 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:54:33,306 WARN  L233               SmtUtils]: Spent 7.01s on a formula simplification that was a NOOP. DAG size: 335 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:54:42,485 WARN  L233               SmtUtils]: Spent 9.18s on a formula simplification that was a NOOP. DAG size: 335 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:54:52,011 WARN  L233               SmtUtils]: Spent 9.52s on a formula simplification that was a NOOP. DAG size: 335 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:55:01,295 WARN  L233               SmtUtils]: Spent 9.28s on a formula simplification that was a NOOP. DAG size: 335 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:55:10,034 WARN  L233               SmtUtils]: Spent 8.72s on a formula simplification that was a NOOP. DAG size: 118 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:55:16,273 WARN  L233               SmtUtils]: Spent 6.24s 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)
[2024-03-07 00:55:25,530 WARN  L233               SmtUtils]: Spent 9.26s on a formula simplification that was a NOOP. DAG size: 118 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:55:31,596 WARN  L233               SmtUtils]: Spent 6.06s 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)
[2024-03-07 00:57:24,487 WARN  L233               SmtUtils]: Spent 1.86m on a formula simplification. DAG size of input: 215 DAG size of output: 211 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 00:57:42,991 WARN  L233               SmtUtils]: Spent 18.50s on a formula simplification that was a NOOP. DAG size: 201 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:00:13,177 WARN  L233               SmtUtils]: Spent 2.50m on a formula simplification. DAG size of input: 219 DAG size of output: 215 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:00:39,002 WARN  L233               SmtUtils]: Spent 25.82s 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)
[2024-03-07 01:01:33,324 WARN  L233               SmtUtils]: Spent 49.91s on a formula simplification. DAG size of input: 181 DAG size of output: 153 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:01:54,986 WARN  L233               SmtUtils]: Spent 21.66s on a formula simplification that was a NOOP. DAG size: 149 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:03:22,131 WARN  L233               SmtUtils]: Spent 1.45m 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)
[2024-03-07 01:03:58,312 WARN  L233               SmtUtils]: Spent 36.18s 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)
[2024-03-07 01:04:04,587 WARN  L233               SmtUtils]: Spent 6.26s on a formula simplification. DAG size of input: 173 DAG size of output: 1 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:04:12,819 WARN  L233               SmtUtils]: Spent 8.23s on a formula simplification. DAG size of input: 176 DAG size of output: 1 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:04:48,207 WARN  L233               SmtUtils]: Spent 31.15s on a formula simplification that was a NOOP. DAG size: 639 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:05:28,948 WARN  L233               SmtUtils]: Spent 40.74s on a formula simplification that was a NOOP. DAG size: 639 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:06:16,514 WARN  L233               SmtUtils]: Spent 47.56s on a formula simplification that was a NOOP. DAG size: 639 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:06:55,717 WARN  L233               SmtUtils]: Spent 39.20s on a formula simplification that was a NOOP. DAG size: 639 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:07:36,442 WARN  L233               SmtUtils]: Spent 40.70s on a formula simplification that was a NOOP. DAG size: 611 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:08:17,768 WARN  L233               SmtUtils]: Spent 41.33s on a formula simplification that was a NOOP. DAG size: 611 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:08:52,950 WARN  L233               SmtUtils]: Spent 35.18s on a formula simplification that was a NOOP. DAG size: 611 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:09:33,127 WARN  L233               SmtUtils]: Spent 40.18s on a formula simplification that was a NOOP. DAG size: 611 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:09:38,367 WARN  L233               SmtUtils]: Spent 5.23s on a formula simplification that was a NOOP. DAG size: 699 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:09:43,712 WARN  L233               SmtUtils]: Spent 5.34s on a formula simplification that was a NOOP. DAG size: 699 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:09:48,884 WARN  L233               SmtUtils]: Spent 5.16s on a formula simplification that was a NOOP. DAG size: 699 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:11:17,244 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)
[2024-03-07 01:11:42,571 WARN  L233               SmtUtils]: Spent 25.33s 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)
[2024-03-07 01:12:56,704 WARN  L233               SmtUtils]: Spent 1.24m 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)
[2024-03-07 01:13:14,168 WARN  L233               SmtUtils]: Spent 17.46s 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)
[2024-03-07 01:14:31,558 WARN  L233               SmtUtils]: Spent 1.29m on a formula simplification. DAG size of input: 213 DAG size of output: 201 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:14:53,968 WARN  L233               SmtUtils]: Spent 22.41s on a formula simplification that was a NOOP. DAG size: 191 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:15:54,968 WARN  L233               SmtUtils]: Spent 1.02m on a formula simplification. DAG size of input: 213 DAG size of output: 201 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:16:22,657 WARN  L233               SmtUtils]: Spent 27.69s on a formula simplification that was a NOOP. DAG size: 191 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:16:35,430 WARN  L233               SmtUtils]: Spent 11.23s on a formula simplification that was a NOOP. DAG size: 998 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:16:46,202 WARN  L233               SmtUtils]: Spent 10.77s on a formula simplification that was a NOOP. DAG size: 998 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:16:56,917 WARN  L233               SmtUtils]: Spent 10.71s on a formula simplification that was a NOOP. DAG size: 998 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:17:07,739 WARN  L233               SmtUtils]: Spent 10.82s on a formula simplification that was a NOOP. DAG size: 998 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:18:45,759 WARN  L233               SmtUtils]: Spent 1.63m on a formula simplification that was a NOOP. DAG size: 1069 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:20:35,058 WARN  L233               SmtUtils]: Spent 1.82m on a formula simplification that was a NOOP. DAG size: 1069 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:22:59,150 WARN  L233               SmtUtils]: Spent 2.40m on a formula simplification that was a NOOP. DAG size: 1069 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:25:28,231 WARN  L233               SmtUtils]: Spent 2.48m on a formula simplification that was a NOOP. DAG size: 1069 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:27:50,720 WARN  L233               SmtUtils]: Spent 2.37m on a formula simplification that was a NOOP. DAG size: 1043 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:30:14,891 WARN  L233               SmtUtils]: Spent 2.40m on a formula simplification that was a NOOP. DAG size: 1043 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:31:33,835 WARN  L233               SmtUtils]: Spent 1.32m on a formula simplification that was a NOOP. DAG size: 1043 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:33:04,434 WARN  L233               SmtUtils]: Spent 1.51m on a formula simplification that was a NOOP. DAG size: 1043 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:33:30,150 WARN  L233               SmtUtils]: Spent 24.20s on a formula simplification that was a NOOP. DAG size: 1449 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:33:53,908 WARN  L233               SmtUtils]: Spent 23.75s on a formula simplification that was a NOOP. DAG size: 1449 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:34:17,567 WARN  L233               SmtUtils]: Spent 23.64s on a formula simplification that was a NOOP. DAG size: 1449 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
[2024-03-07 01:34:40,696 WARN  L233               SmtUtils]: Spent 23.13s on a formula simplification that was a NOOP. DAG size: 1449 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)
Killed by 15
