./Ultimate.py --spec /mnt/goblint-svcomp/goblint-bench/bench/concrat/properties/no-data-race.prp --file /mnt/goblint-svcomp/goblint-bench/bench/concrat/streem/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/streem/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 13eed201c487d5d612cd456723116001bb088c04e0de783c0b3482673f4022b8
--- Real Ultimate output ---
This is Ultimate 0.2.2-dev-2329fc7
[2023-11-13 09:13:28,230 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2023-11-13 09:13:28,232 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2023-11-13 09:13:28,252 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2023-11-13 09:13:28,253 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2023-11-13 09:13:28,253 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2023-11-13 09:13:28,254 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2023-11-13 09:13:28,255 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2023-11-13 09:13:28,256 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2023-11-13 09:13:28,257 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2023-11-13 09:13:28,258 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2023-11-13 09:13:28,258 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2023-11-13 09:13:28,259 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2023-11-13 09:13:28,259 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2023-11-13 09:13:28,260 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2023-11-13 09:13:28,261 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2023-11-13 09:13:28,261 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2023-11-13 09:13:28,262 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2023-11-13 09:13:28,263 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2023-11-13 09:13:28,264 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2023-11-13 09:13:28,265 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2023-11-13 09:13:28,266 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2023-11-13 09:13:28,267 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2023-11-13 09:13:28,267 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2023-11-13 09:13:28,270 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2023-11-13 09:13:28,270 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2023-11-13 09:13:28,270 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2023-11-13 09:13:28,271 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2023-11-13 09:13:28,271 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2023-11-13 09:13:28,272 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2023-11-13 09:13:28,272 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2023-11-13 09:13:28,272 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2023-11-13 09:13:28,273 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2023-11-13 09:13:28,273 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2023-11-13 09:13:28,274 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2023-11-13 09:13:28,274 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2023-11-13 09:13:28,275 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2023-11-13 09:13:28,275 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2023-11-13 09:13:28,275 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2023-11-13 09:13:28,275 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2023-11-13 09:13:28,276 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2023-11-13 09:13:28,277 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Default.epf
[2023-11-13 09:13:28,292 INFO  L113        SettingsManager]: Loading preferences was successful
[2023-11-13 09:13:28,292 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-13 09:13:28,292 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-13 09:13:28,292 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-13 09:13:28,293 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-13 09:13:28,293 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-13 09:13:28,293 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-13 09:13:28,293 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2023-11-13 09:13:28,293 INFO  L138        SettingsManager]:  * Use SBE=true
[2023-11-13 09:13:28,294 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-13 09:13:28,294 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2023-11-13 09:13:28,294 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2023-11-13 09:13:28,294 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2023-11-13 09:13:28,294 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2023-11-13 09:13:28,294 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-13 09:13:28,294 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2023-11-13 09:13:28,294 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2023-11-13 09:13:28,294 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2023-11-13 09:13:28,295 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2023-11-13 09:13:28,295 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2023-11-13 09:13:28,295 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-13 09:13:28,295 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-11-13 09:13:28,295 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2023-11-13 09:13:28,295 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-13 09:13:28,295 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-13 09:13:28,295 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-11-13 09:13:28,295 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2023-11-13 09:13:28,295 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2023-11-13 09:13:28,296 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-11-13 09:13:28,296 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-13 09:13:28,296 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-13 09:13:28,296 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2023-11-13 09:13:28,296 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-13 09:13:28,296 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-13 09:13:28,296 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 -> 13eed201c487d5d612cd456723116001bb088c04e0de783c0b3482673f4022b8
[2023-11-13 09:13:28,487 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-13 09:13:28,508 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-13 09:13:28,512 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-13 09:13:28,513 INFO  L271        PluginConnector]: Initializing CDTParser...
[2023-11-13 09:13:28,514 INFO  L275        PluginConnector]: CDTParser initialized
[2023-11-13 09:13:28,515 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/streem/main.c
[2023-11-13 09:13:29,537 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2023-11-13 09:13:30,079 INFO  L351              CDTParser]: Found 1 translation units.
[2023-11-13 09:13:30,079 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/streem/main.c
[2023-11-13 09:13:30,121 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/e4302300b/232561bd01e84d829ddf9753edf436b6/FLAGde872c988
[2023-11-13 09:13:30,131 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/e4302300b/232561bd01e84d829ddf9753edf436b6
[2023-11-13 09:13:30,133 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-13 09:13:30,134 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-13 09:13:30,135 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-13 09:13:30,135 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-13 09:13:30,137 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-13 09:13:30,138 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:13:30" (1/1) ...
[2023-11-13 09:13:30,139 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6768d19d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:30, skipping insertion in model container
[2023-11-13 09:13:30,139 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:13:30" (1/1) ...
[2023-11-13 09:13:30,144 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2023-11-13 09:13:30,276 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2023-11-13 09:13:31,448 WARN  L623        FunctionHandler]: Unknown extern function fputs
[2023-11-13 09:13:31,449 WARN  L623        FunctionHandler]: Unknown extern function fwrite
[2023-11-13 09:13:31,450 WARN  L623        FunctionHandler]: Unknown extern function fputs
[2023-11-13 09:13:31,461 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2023-11-13 09:13:31,475 WARN  L623        FunctionHandler]: Unknown extern function open
[2023-11-13 09:13:31,484 WARN  L623        FunctionHandler]: Unknown extern function open
[2023-11-13 09:13:31,665 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2023-11-13 09:13:31,671 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2023-11-13 09:13:31,677 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2023-11-13 09:13:31,683 WARN  L623        FunctionHandler]: Unknown extern function epoll_wait
[2023-11-13 09:13:31,691 WARN  L623        FunctionHandler]: Unknown extern function epoll_create
[2023-11-13 09:13:31,718 WARN  L623        FunctionHandler]: Unknown extern function read
[2023-11-13 09:13:31,722 WARN  L623        FunctionHandler]: Unknown extern function memchr
[2023-11-13 09:13:31,724 WARN  L623        FunctionHandler]: Unknown extern function munmap
[2023-11-13 09:13:31,740 WARN  L623        FunctionHandler]: Unknown extern function close
[2023-11-13 09:13:31,748 WARN  L623        FunctionHandler]: Unknown extern function fstat
[2023-11-13 09:13:31,749 WARN  L623        FunctionHandler]: Unknown extern function mmap
[2023-11-13 09:13:31,762 WARN  L623        FunctionHandler]: Unknown extern function fileno
[2023-11-13 09:13:31,763 WARN  L623        FunctionHandler]: Unknown extern function writev
[2023-11-13 09:13:31,770 WARN  L623        FunctionHandler]: Unknown extern function fileno
[2023-11-13 09:13:31,771 WARN  L623        FunctionHandler]: Unknown extern function shutdown
[2023-11-13 09:13:31,771 WARN  L623        FunctionHandler]: Unknown extern function fclose
[2023-11-13 09:13:31,779 WARN  L623        FunctionHandler]: Unknown extern function fdopen
[2023-11-13 09:13:32,246 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: fabs
	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$Toolchain.processToolchain(ToolchainManager.java:320)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2023-11-13 09:13:32,250 INFO  L158              Benchmark]: Toolchain (without parser) took 2115.16ms. Allocated memory was 188.7MB in the beginning and 304.1MB in the end (delta: 115.3MB). Free memory was 132.9MB in the beginning and 237.5MB in the end (delta: -104.6MB). Peak memory consumption was 102.5MB. Max. memory is 16.1GB.
[2023-11-13 09:13:32,251 INFO  L158              Benchmark]: CDTParser took 0.19ms. Allocated memory is still 188.7MB. Free memory is still 158.4MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-13 09:13:32,251 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 2113.81ms. Allocated memory was 188.7MB in the beginning and 304.1MB in the end (delta: 115.3MB). Free memory was 132.9MB in the beginning and 237.5MB in the end (delta: -104.6MB). Peak memory consumption was 102.5MB. Max. memory is 16.1GB.
[2023-11-13 09:13:32,253 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.19ms. Allocated memory is still 188.7MB. Free memory is still 158.4MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 2113.81ms. Allocated memory was 188.7MB in the beginning and 304.1MB in the end (delta: 115.3MB). Free memory was 132.9MB in the beginning and 237.5MB in the end (delta: -104.6MB). Peak memory consumption was 102.5MB. 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: fabs
    de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fabs: 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/streem/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 13eed201c487d5d612cd456723116001bb088c04e0de783c0b3482673f4022b8
--- Real Ultimate output ---
This is Ultimate 0.2.2-dev-2329fc7
[2023-11-13 09:13:33,776 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2023-11-13 09:13:33,778 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2023-11-13 09:13:33,800 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2023-11-13 09:13:33,800 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2023-11-13 09:13:33,801 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2023-11-13 09:13:33,802 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2023-11-13 09:13:33,803 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2023-11-13 09:13:33,804 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2023-11-13 09:13:33,805 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2023-11-13 09:13:33,806 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2023-11-13 09:13:33,806 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2023-11-13 09:13:33,807 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2023-11-13 09:13:33,807 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2023-11-13 09:13:33,808 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2023-11-13 09:13:33,809 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2023-11-13 09:13:33,810 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2023-11-13 09:13:33,810 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2023-11-13 09:13:33,812 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2023-11-13 09:13:33,813 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2023-11-13 09:13:33,814 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2023-11-13 09:13:33,815 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2023-11-13 09:13:33,815 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2023-11-13 09:13:33,816 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2023-11-13 09:13:33,819 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2023-11-13 09:13:33,819 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2023-11-13 09:13:33,819 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2023-11-13 09:13:33,820 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2023-11-13 09:13:33,820 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2023-11-13 09:13:33,821 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2023-11-13 09:13:33,821 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2023-11-13 09:13:33,822 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2023-11-13 09:13:33,822 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2023-11-13 09:13:33,823 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2023-11-13 09:13:33,823 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2023-11-13 09:13:33,824 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2023-11-13 09:13:33,824 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2023-11-13 09:13:33,824 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2023-11-13 09:13:33,824 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2023-11-13 09:13:33,825 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2023-11-13 09:13:33,825 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2023-11-13 09:13:33,827 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Bitvector.epf
[2023-11-13 09:13:33,842 INFO  L113        SettingsManager]: Loading preferences was successful
[2023-11-13 09:13:33,842 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-13 09:13:33,843 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-13 09:13:33,843 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-13 09:13:33,843 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-13 09:13:33,843 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-13 09:13:33,844 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-13 09:13:33,844 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2023-11-13 09:13:33,844 INFO  L138        SettingsManager]:  * Use SBE=true
[2023-11-13 09:13:33,844 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-13 09:13:33,844 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2023-11-13 09:13:33,844 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2023-11-13 09:13:33,844 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * Use bitvectors instead of ints=true
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2023-11-13 09:13:33,845 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-13 09:13:33,845 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-11-13 09:13:33,846 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2023-11-13 09:13:33,846 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-13 09:13:33,846 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-13 09:13:33,846 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-11-13 09:13:33,846 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2023-11-13 09:13:33,846 INFO  L138        SettingsManager]:  * Trace refinement strategy=WOLF
[2023-11-13 09:13:33,846 INFO  L138        SettingsManager]:  * Command for external solver=cvc4 --incremental --print-success --lang smt 
[2023-11-13 09:13:33,846 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-13 09:13:33,846 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-13 09:13:33,847 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2023-11-13 09:13:33,847 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-13 09:13:33,847 INFO  L138        SettingsManager]:  * Logic for external solver=AUFBV
[2023-11-13 09:13:33,847 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-13 09:13:33,847 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 -> 13eed201c487d5d612cd456723116001bb088c04e0de783c0b3482673f4022b8
[2023-11-13 09:13:34,101 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-13 09:13:34,123 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-13 09:13:34,125 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-13 09:13:34,126 INFO  L271        PluginConnector]: Initializing CDTParser...
[2023-11-13 09:13:34,126 INFO  L275        PluginConnector]: CDTParser initialized
[2023-11-13 09:13:34,127 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/streem/main.c
[2023-11-13 09:13:35,184 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2023-11-13 09:13:35,705 INFO  L351              CDTParser]: Found 1 translation units.
[2023-11-13 09:13:35,706 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/streem/main.c
[2023-11-13 09:13:35,749 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/13973c5cb/7bee425bbbaa41bb82b97d67081d1590/FLAG5d6d80f03
[2023-11-13 09:13:36,245 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/13973c5cb/7bee425bbbaa41bb82b97d67081d1590
[2023-11-13 09:13:36,247 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-13 09:13:36,249 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-13 09:13:36,250 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-13 09:13:36,250 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-13 09:13:36,253 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-13 09:13:36,254 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:13:36" (1/1) ...
[2023-11-13 09:13:36,255 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f126231 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:36, skipping insertion in model container
[2023-11-13 09:13:36,255 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:13:36" (1/1) ...
[2023-11-13 09:13:36,261 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2023-11-13 09:13:36,456 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2023-11-13 09:13:37,519 WARN  L623        FunctionHandler]: Unknown extern function fputs
[2023-11-13 09:13:37,520 WARN  L623        FunctionHandler]: Unknown extern function fwrite
[2023-11-13 09:13:37,521 WARN  L623        FunctionHandler]: Unknown extern function fputs
[2023-11-13 09:13:37,531 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2023-11-13 09:13:37,545 WARN  L623        FunctionHandler]: Unknown extern function open
[2023-11-13 09:13:37,553 WARN  L623        FunctionHandler]: Unknown extern function open
[2023-11-13 09:13:37,745 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2023-11-13 09:13:37,753 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2023-11-13 09:13:37,760 WARN  L623        FunctionHandler]: Unknown extern function epoll_ctl
[2023-11-13 09:13:37,766 WARN  L623        FunctionHandler]: Unknown extern function epoll_wait
[2023-11-13 09:13:37,773 WARN  L623        FunctionHandler]: Unknown extern function epoll_create
[2023-11-13 09:13:37,801 WARN  L623        FunctionHandler]: Unknown extern function read
[2023-11-13 09:13:37,807 WARN  L623        FunctionHandler]: Unknown extern function memchr
[2023-11-13 09:13:37,808 WARN  L623        FunctionHandler]: Unknown extern function munmap
[2023-11-13 09:13:37,826 WARN  L623        FunctionHandler]: Unknown extern function close
[2023-11-13 09:13:37,834 WARN  L623        FunctionHandler]: Unknown extern function fstat
[2023-11-13 09:13:37,835 WARN  L623        FunctionHandler]: Unknown extern function mmap
[2023-11-13 09:13:37,857 WARN  L623        FunctionHandler]: Unknown extern function fileno
[2023-11-13 09:13:37,858 WARN  L623        FunctionHandler]: Unknown extern function writev
[2023-11-13 09:13:37,866 WARN  L623        FunctionHandler]: Unknown extern function fileno
[2023-11-13 09:13:37,866 WARN  L623        FunctionHandler]: Unknown extern function shutdown
[2023-11-13 09:13:37,867 WARN  L623        FunctionHandler]: Unknown extern function fclose
[2023-11-13 09:13:37,874 WARN  L623        FunctionHandler]: Unknown extern function fdopen
[2023-11-13 09:13:38,467 WARN  L623        FunctionHandler]: Unknown extern function fprintf
[2023-11-13 09:13:38,674 WARN  L623        FunctionHandler]: Unknown extern function time
[2023-11-13 09:13:38,674 WARN  L623        FunctionHandler]: Unknown extern function gmtime_r
[2023-11-13 09:13:38,674 WARN  L623        FunctionHandler]: Unknown extern function mktime
[2023-11-13 09:13:38,675 WARN  L623        FunctionHandler]: Unknown extern function difftime
[2023-11-13 09:13:38,675 WARN  L623        FunctionHandler]: Unknown extern function time
[2023-11-13 09:13:38,675 WARN  L623        FunctionHandler]: Unknown extern function gmtime_r
[2023-11-13 09:13:38,675 WARN  L623        FunctionHandler]: Unknown extern function mktime
[2023-11-13 09:13:38,675 WARN  L623        FunctionHandler]: Unknown extern function difftime
[2023-11-13 09:13:38,707 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,707 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,708 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,708 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,709 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,710 WARN  L623        FunctionHandler]: Unknown extern function time
[2023-11-13 09:13:38,710 WARN  L623        FunctionHandler]: Unknown extern function localtime_r
[2023-11-13 09:13:38,710 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,711 WARN  L623        FunctionHandler]: Unknown extern function mktime
[2023-11-13 09:13:38,712 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,712 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,712 WARN  L623        FunctionHandler]: Unknown extern function strptime
[2023-11-13 09:13:38,713 WARN  L623        FunctionHandler]: Unknown extern function mktime
[2023-11-13 09:13:38,714 ERROR L326         MainTranslator]: Unsupported Syntax: Unsupported function from math.h: log10
[2023-11-13 09:13:38,715 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@608e5678 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:38, skipping insertion in model container
[2023-11-13 09:13:38,715 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-13 09:13:38,715 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2023-11-13 09:13:38,717 INFO  L158              Benchmark]: Toolchain (without parser) took 2467.30ms. Allocated memory was 109.1MB in the beginning and 174.1MB in the end (delta: 65.0MB). Free memory was 55.7MB in the beginning and 88.9MB in the end (delta: -33.2MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB.
[2023-11-13 09:13:38,717 INFO  L158              Benchmark]: CDTParser took 0.14ms. Allocated memory is still 109.1MB. Free memory is still 87.1MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-13 09:13:38,718 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 2465.16ms. Allocated memory was 109.1MB in the beginning and 174.1MB in the end (delta: 65.0MB). Free memory was 55.3MB in the beginning and 88.9MB in the end (delta: -33.6MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB.
[2023-11-13 09:13:38,719 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.14ms. Allocated memory is still 109.1MB. Free memory is still 87.1MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 2465.16ms. Allocated memory was 109.1MB in the beginning and 174.1MB in the end (delta: 65.0MB). Free memory was 55.3MB in the beginning and 88.9MB in the end (delta: -33.6MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - UnsupportedSyntaxResult [Line: 5906]: Unsupported Syntax
    Unsupported function from math.h: log10
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
--- End real Ultimate output ---

Execution finished normally
Writing output log to file Ultimate.log
Result:
UNKNOWN
