./Ultimate.py --spec /mnt/goblint-svcomp/goblint-bench/bench/concrat/properties/no-data-race.prp --file /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i --full-output --architecture 32bit


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


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/race-challenges/smtprc-tid.i -s /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-32bit-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 32bit --witnessprinter.graph.data.programhash 005b6e4eaf6575ef1a128d81e88740101f8c6d4f67904b144a76c4e37ad63162
--- Real Ultimate output ---
This is Ultimate 0.2.2-dev-2329fc7
[2023-10-27 12:39:45,387 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2023-10-27 12:39:45,388 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2023-10-27 12:39:45,449 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2023-10-27 12:39:45,449 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2023-10-27 12:39:45,450 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2023-10-27 12:39:45,451 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2023-10-27 12:39:45,452 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2023-10-27 12:39:45,453 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2023-10-27 12:39:45,454 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2023-10-27 12:39:45,455 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2023-10-27 12:39:45,455 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2023-10-27 12:39:45,456 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2023-10-27 12:39:45,456 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2023-10-27 12:39:45,457 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2023-10-27 12:39:45,458 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2023-10-27 12:39:45,459 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2023-10-27 12:39:45,459 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2023-10-27 12:39:45,461 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2023-10-27 12:39:45,462 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2023-10-27 12:39:45,463 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2023-10-27 12:39:45,477 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2023-10-27 12:39:45,479 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2023-10-27 12:39:45,480 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2023-10-27 12:39:45,498 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2023-10-27 12:39:45,501 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2023-10-27 12:39:45,501 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2023-10-27 12:39:45,502 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2023-10-27 12:39:45,503 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2023-10-27 12:39:45,504 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2023-10-27 12:39:45,505 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2023-10-27 12:39:45,505 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2023-10-27 12:39:45,506 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2023-10-27 12:39:45,507 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2023-10-27 12:39:45,508 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2023-10-27 12:39:45,508 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2023-10-27 12:39:45,509 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2023-10-27 12:39:45,509 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2023-10-27 12:39:45,509 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2023-10-27 12:39:45,511 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2023-10-27 12:39:45,511 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2023-10-27 12:39:45,512 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf
[2023-10-27 12:39:45,554 INFO  L113        SettingsManager]: Loading preferences was successful
[2023-10-27 12:39:45,554 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2023-10-27 12:39:45,554 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-10-27 12:39:45,554 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-10-27 12:39:45,555 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-10-27 12:39:45,555 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-10-27 12:39:45,556 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-10-27 12:39:45,556 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2023-10-27 12:39:45,556 INFO  L138        SettingsManager]:  * Use SBE=true
[2023-10-27 12:39:45,556 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-10-27 12:39:45,557 INFO  L138        SettingsManager]:  * sizeof long=4
[2023-10-27 12:39:45,557 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2023-10-27 12:39:45,557 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2023-10-27 12:39:45,558 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2023-10-27 12:39:45,558 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2023-10-27 12:39:45,558 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2023-10-27 12:39:45,558 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-10-27 12:39:45,558 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2023-10-27 12:39:45,558 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2023-10-27 12:39:45,559 INFO  L138        SettingsManager]:  * sizeof long double=12
[2023-10-27 12:39:45,559 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2023-10-27 12:39:45,559 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2023-10-27 12:39:45,559 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2023-10-27 12:39:45,559 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-10-27 12:39:45,559 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-10-27 12:39:45,560 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2023-10-27 12:39:45,560 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-10-27 12:39:45,560 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-10-27 12:39:45,560 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-10-27 12:39:45,560 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2023-10-27 12:39:45,561 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2023-10-27 12:39:45,561 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-10-27 12:39:45,561 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2023-10-27 12:39:45,561 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-10-27 12:39:45,565 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2023-10-27 12:39:45,565 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2023-10-27 12:39:45,565 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-10-27 12:39:45,566 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 -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 005b6e4eaf6575ef1a128d81e88740101f8c6d4f67904b144a76c4e37ad63162
[2023-10-27 12:39:45,946 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-10-27 12:39:45,969 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-10-27 12:39:45,970 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-10-27 12:39:45,971 INFO  L271        PluginConnector]: Initializing CDTParser...
[2023-10-27 12:39:45,972 INFO  L275        PluginConnector]: CDTParser initialized
[2023-10-27 12:39:45,972 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i
[2023-10-27 12:39:47,606 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2023-10-27 12:39:47,984 INFO  L351              CDTParser]: Found 1 translation units.
[2023-10-27 12:39:48,003 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i
[2023-10-27 12:39:48,032 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/eef7d2e95/049be32857aa4532945308bc4bf4d31b/FLAG32276d340
[2023-10-27 12:39:48,057 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/eef7d2e95/049be32857aa4532945308bc4bf4d31b
[2023-10-27 12:39:48,061 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-10-27 12:39:48,062 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-10-27 12:39:48,063 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-10-27 12:39:48,075 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-10-27 12:39:48,077 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-10-27 12:39:48,077 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:39:48" (1/1) ...
[2023-10-27 12:39:48,079 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aeb9863 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:39:48, skipping insertion in model container
[2023-10-27 12:39:48,079 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:39:48" (1/1) ...
[2023-10-27 12:39:48,088 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2023-10-27 12:39:48,160 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2023-10-27 12:39:48,643 WARN  L611        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2023-10-27 12:39:48,805 WARN  L623        FunctionHandler]: Unknown extern function pthread_self
[2023-10-27 12:39:48,815 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-10-27 12:39:48,821 INFO  L203         MainTranslator]: Completed pre-run
[2023-10-27 12:39:48,871 WARN  L611        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2023-10-27 12:39:48,895 WARN  L623        FunctionHandler]: Unknown extern function pthread_self
[2023-10-27 12:39:48,917 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-10-27 12:39:48,982 INFO  L208         MainTranslator]: Completed translation
[2023-10-27 12:39:48,989 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:39:48 WrapperNode
[2023-10-27 12:39:48,989 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-10-27 12:39:48,991 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-10-27 12:39:48,991 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-10-27 12:39:48,991 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2023-10-27 12:39:48,996 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:39:48" (1/1) ...
[2023-10-27 12:39:49,045 ERROR L1136           TypeChecker]: C: pthread_create(&tid, ((void *)0), thread, (int *)i) [1032]: Wrong parameter type at index 0: ForkStatement[[IdentifierExpression[#t~pre16,<LOCAL,main>],IntegerLiteral[0]],thread,[StructConstructor[[base,offset],[IntegerLiteral[0],IdentifierExpression[~i~2,<LOCAL,main>]]]]]
[2023-10-27 12:39:49,052 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:39:48" (1/1) ...
[2023-10-27 12:39:49,052 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-10-27 12:39:49,052 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2023-10-27 12:39:49,054 INFO  L158              Benchmark]: Toolchain (without parser) took 991.08ms. Allocated memory is still 44.8MB. Free memory was 13.9MB in the beginning and 17.4MB in the end (delta: -3.5MB). There was no memory consumed. Max. memory is 15.6GB.
[2023-10-27 12:39:49,055 INFO  L158              Benchmark]: CDTParser took 0.17ms. Allocated memory is still 40.8MB. Free memory was 15.4MB in the beginning and 15.4MB in the end (delta: 28.3kB). Peak memory consumption was 28.3kB. Max. memory is 15.6GB.
[2023-10-27 12:39:49,056 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 926.67ms. Allocated memory is still 44.8MB. Free memory was 13.7MB in the beginning and 18.9MB in the end (delta: -5.2MB). Peak memory consumption was 4.8MB. Max. memory is 15.6GB.
[2023-10-27 12:39:49,057 INFO  L158              Benchmark]: Boogie Procedure Inliner took 61.81ms. Allocated memory is still 44.8MB. Free memory was 18.7MB in the beginning and 17.4MB in the end (delta: 1.3MB). Peak memory consumption was 1.3MB. Max. memory is 15.6GB.
[2023-10-27 12:39:49,073 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.17ms. Allocated memory is still 40.8MB. Free memory was 15.4MB in the beginning and 15.4MB in the end (delta: 28.3kB). Peak memory consumption was 28.3kB. Max. memory is 15.6GB.
 * CACSL2BoogieTranslator took 926.67ms. Allocated memory is still 44.8MB. Free memory was 13.7MB in the beginning and 18.9MB in the end (delta: -5.2MB). Peak memory consumption was 4.8MB. Max. memory is 15.6GB.
 * Boogie Procedure Inliner took 61.81ms. Allocated memory is still 44.8MB. Free memory was 18.7MB in the beginning and 17.4MB in the end (delta: 1.3MB). Peak memory consumption was 1.3MB. Max. memory is 15.6GB.
 * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor:
  - TypeErrorResult [Line: 1032]: Type Error
    Wrong parameter type at index 0: ForkStatement[[IdentifierExpression[#t~pre16,<LOCAL,main>],IntegerLiteral[0]],thread,[StructConstructor[[base,offset],[IntegerLiteral[0],IdentifierExpression[~i~2,<LOCAL,main>]]]]]
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/race-challenges/smtprc-tid.i -s /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-32bit-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 32bit --witnessprinter.graph.data.programhash 005b6e4eaf6575ef1a128d81e88740101f8c6d4f67904b144a76c4e37ad63162
--- Real Ultimate output ---
This is Ultimate 0.2.2-dev-2329fc7
[2023-10-27 12:39:51,811 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2023-10-27 12:39:51,813 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2023-10-27 12:39:51,873 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2023-10-27 12:39:51,874 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2023-10-27 12:39:51,876 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2023-10-27 12:39:51,877 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2023-10-27 12:39:51,879 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2023-10-27 12:39:51,882 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2023-10-27 12:39:51,887 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2023-10-27 12:39:51,888 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2023-10-27 12:39:51,902 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2023-10-27 12:39:51,903 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2023-10-27 12:39:51,904 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2023-10-27 12:39:51,905 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2023-10-27 12:39:51,906 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2023-10-27 12:39:51,907 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2023-10-27 12:39:51,908 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2023-10-27 12:39:51,909 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2023-10-27 12:39:51,913 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2023-10-27 12:39:51,914 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2023-10-27 12:39:51,915 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2023-10-27 12:39:51,916 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2023-10-27 12:39:51,917 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2023-10-27 12:39:51,922 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2023-10-27 12:39:51,922 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2023-10-27 12:39:51,922 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2023-10-27 12:39:51,923 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2023-10-27 12:39:51,924 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2023-10-27 12:39:51,967 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2023-10-27 12:39:51,967 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2023-10-27 12:39:51,967 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2023-10-27 12:39:51,968 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2023-10-27 12:39:51,968 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2023-10-27 12:39:51,969 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2023-10-27 12:39:51,969 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2023-10-27 12:39:51,970 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2023-10-27 12:39:51,970 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2023-10-27 12:39:51,970 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2023-10-27 12:39:51,971 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2023-10-27 12:39:51,971 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2023-10-27 12:39:51,975 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Bitvector.epf
[2023-10-27 12:39:52,016 INFO  L113        SettingsManager]: Loading preferences was successful
[2023-10-27 12:39:52,017 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2023-10-27 12:39:52,018 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-10-27 12:39:52,018 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-10-27 12:39:52,019 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-10-27 12:39:52,019 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-10-27 12:39:52,020 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-10-27 12:39:52,020 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2023-10-27 12:39:52,020 INFO  L138        SettingsManager]:  * Use SBE=true
[2023-10-27 12:39:52,020 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-10-27 12:39:52,021 INFO  L138        SettingsManager]:  * sizeof long=4
[2023-10-27 12:39:52,021 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2023-10-27 12:39:52,021 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2023-10-27 12:39:52,021 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2023-10-27 12:39:52,022 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2023-10-27 12:39:52,022 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-10-27 12:39:52,022 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2023-10-27 12:39:52,022 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2023-10-27 12:39:52,022 INFO  L138        SettingsManager]:  * Use bitvectors instead of ints=true
[2023-10-27 12:39:52,022 INFO  L138        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2023-10-27 12:39:52,022 INFO  L138        SettingsManager]:  * sizeof long double=12
[2023-10-27 12:39:52,023 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2023-10-27 12:39:52,023 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2023-10-27 12:39:52,023 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2023-10-27 12:39:52,023 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-10-27 12:39:52,033 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-10-27 12:39:52,033 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2023-10-27 12:39:52,033 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-10-27 12:39:52,034 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-10-27 12:39:52,034 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-10-27 12:39:52,034 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2023-10-27 12:39:52,034 INFO  L138        SettingsManager]:  * Trace refinement strategy=WOLF
[2023-10-27 12:39:52,034 INFO  L138        SettingsManager]:  * Command for external solver=cvc4 --incremental --print-success --lang smt
[2023-10-27 12:39:52,035 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2023-10-27 12:39:52,035 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-10-27 12:39:52,035 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2023-10-27 12:39:52,035 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2023-10-27 12:39:52,036 INFO  L138        SettingsManager]:  * Logic for external solver=AUFBV
[2023-10-27 12:39:52,036 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-10-27 12:39:52,036 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 -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 005b6e4eaf6575ef1a128d81e88740101f8c6d4f67904b144a76c4e37ad63162
[2023-10-27 12:39:52,485 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-10-27 12:39:52,510 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-10-27 12:39:52,513 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-10-27 12:39:52,514 INFO  L271        PluginConnector]: Initializing CDTParser...
[2023-10-27 12:39:52,514 INFO  L275        PluginConnector]: CDTParser initialized
[2023-10-27 12:39:52,515 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i
[2023-10-27 12:39:54,181 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2023-10-27 12:39:54,606 INFO  L351              CDTParser]: Found 1 translation units.
[2023-10-27 12:39:54,614 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i
[2023-10-27 12:39:54,653 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/a07bb06b9/06bdd771c7f3428290e4b115c206bb2c/FLAG732318a65
[2023-10-27 12:39:54,673 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/a07bb06b9/06bdd771c7f3428290e4b115c206bb2c
[2023-10-27 12:39:54,676 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-10-27 12:39:54,690 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-10-27 12:39:54,693 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-10-27 12:39:54,693 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-10-27 12:39:54,696 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-10-27 12:39:54,697 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:39:54" (1/1) ...
[2023-10-27 12:39:54,698 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23cdc7f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:39:54, skipping insertion in model container
[2023-10-27 12:39:54,698 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:39:54" (1/1) ...
[2023-10-27 12:39:54,703 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2023-10-27 12:39:54,780 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2023-10-27 12:39:55,293 WARN  L611        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2023-10-27 12:39:55,426 WARN  L623        FunctionHandler]: Unknown extern function pthread_self
[2023-10-27 12:39:55,453 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-10-27 12:39:55,461 INFO  L203         MainTranslator]: Completed pre-run
[2023-10-27 12:39:55,530 WARN  L611        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2023-10-27 12:39:55,545 WARN  L623        FunctionHandler]: Unknown extern function pthread_self
[2023-10-27 12:39:55,560 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-10-27 12:39:55,648 INFO  L208         MainTranslator]: Completed translation
[2023-10-27 12:39:55,648 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:39:55 WrapperNode
[2023-10-27 12:39:55,648 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-10-27 12:39:55,649 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-10-27 12:39:55,649 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-10-27 12:39:55,649 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2023-10-27 12:39:55,654 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:39:55" (1/1) ...
[2023-10-27 12:39:55,686 ERROR L1136           TypeChecker]: C: pthread_create(&tid, ((void *)0), thread, (int *)i) [1032]: Wrong parameter type at index 0: ForkStatement[[IdentifierExpression[#t~pre16,<LOCAL,main>],BitvecLiteral[0,32]],thread,[StructConstructor[[base,offset],[BitvecLiteral[0,32],IdentifierExpression[~i~2,<LOCAL,main>]]]]]
[2023-10-27 12:39:55,694 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:39:55" (1/1) ...
[2023-10-27 12:39:55,695 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-10-27 12:39:55,695 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2023-10-27 12:39:55,698 INFO  L158              Benchmark]: Toolchain (without parser) took 1005.96ms. Allocated memory is still 39.8MB. Free memory was 17.4MB in the beginning and 15.3MB in the end (delta: 2.0MB). Peak memory consumption was 2.0MB. Max. memory is 15.6GB.
[2023-10-27 12:39:55,698 INFO  L158              Benchmark]: CDTParser took 0.16ms. Allocated memory is still 31.6MB. Free memory is still 11.3MB. There was no memory consumed. Max. memory is 15.6GB.
[2023-10-27 12:39:55,699 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 955.71ms. Allocated memory is still 39.8MB. Free memory was 17.1MB in the beginning and 17.0MB in the end (delta: 161.7kB). Peak memory consumption was 10.3MB. Max. memory is 15.6GB.
[2023-10-27 12:39:55,699 INFO  L158              Benchmark]: Boogie Procedure Inliner took 45.68ms. Allocated memory is still 39.8MB. Free memory was 16.8MB in the beginning and 15.5MB in the end (delta: 1.2MB). Peak memory consumption was 1.2MB. Max. memory is 15.6GB.
[2023-10-27 12:39:55,702 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.16ms. Allocated memory is still 31.6MB. Free memory is still 11.3MB. There was no memory consumed. Max. memory is 15.6GB.
 * CACSL2BoogieTranslator took 955.71ms. Allocated memory is still 39.8MB. Free memory was 17.1MB in the beginning and 17.0MB in the end (delta: 161.7kB). Peak memory consumption was 10.3MB. Max. memory is 15.6GB.
 * Boogie Procedure Inliner took 45.68ms. Allocated memory is still 39.8MB. Free memory was 16.8MB in the beginning and 15.5MB in the end (delta: 1.2MB). Peak memory consumption was 1.2MB. Max. memory is 15.6GB.
 * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor:
  - TypeErrorResult [Line: 1032]: Type Error
    Wrong parameter type at index 0: ForkStatement[[IdentifierExpression[#t~pre16,<LOCAL,main>],BitvecLiteral[0,32]],thread,[StructConstructor[[base,offset],[BitvecLiteral[0,32],IdentifierExpression[~i~2,<LOCAL,main>]]]]]
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:
ERROR: TYPE ERROR
