./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
[2023-10-25 15:17:07,137 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2023-10-25 15:17:07,139 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2023-10-25 15:17:07,199 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2023-10-25 15:17:07,199 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2023-10-25 15:17:07,202 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2023-10-25 15:17:07,203 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2023-10-25 15:17:07,205 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2023-10-25 15:17:07,206 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2023-10-25 15:17:07,210 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2023-10-25 15:17:07,225 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2023-10-25 15:17:07,227 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2023-10-25 15:17:07,227 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2023-10-25 15:17:07,229 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2023-10-25 15:17:07,230 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2023-10-25 15:17:07,231 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2023-10-25 15:17:07,232 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2023-10-25 15:17:07,233 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2023-10-25 15:17:07,234 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2023-10-25 15:17:07,238 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2023-10-25 15:17:07,239 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2023-10-25 15:17:07,240 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2023-10-25 15:17:07,241 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2023-10-25 15:17:07,241 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2023-10-25 15:17:07,247 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2023-10-25 15:17:07,247 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2023-10-25 15:17:07,248 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2023-10-25 15:17:07,249 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2023-10-25 15:17:07,249 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2023-10-25 15:17:07,250 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2023-10-25 15:17:07,251 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2023-10-25 15:17:07,251 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2023-10-25 15:17:07,253 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2023-10-25 15:17:07,257 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2023-10-25 15:17:07,258 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2023-10-25 15:17:07,258 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2023-10-25 15:17:07,259 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2023-10-25 15:17:07,259 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2023-10-25 15:17:07,259 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2023-10-25 15:17:07,260 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2023-10-25 15:17:07,261 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2023-10-25 15:17:07,261 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf
[2023-10-25 15:17:07,298 INFO  L113        SettingsManager]: Loading preferences was successful
[2023-10-25 15:17:07,298 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2023-10-25 15:17:07,299 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-10-25 15:17:07,299 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-10-25 15:17:07,300 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-10-25 15:17:07,300 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-10-25 15:17:07,301 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-10-25 15:17:07,301 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2023-10-25 15:17:07,301 INFO  L138        SettingsManager]:  * Use SBE=true
[2023-10-25 15:17:07,317 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-10-25 15:17:07,318 INFO  L138        SettingsManager]:  * sizeof long=4
[2023-10-25 15:17:07,318 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2023-10-25 15:17:07,318 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2023-10-25 15:17:07,318 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2023-10-25 15:17:07,319 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2023-10-25 15:17:07,319 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2023-10-25 15:17:07,319 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-10-25 15:17:07,319 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2023-10-25 15:17:07,319 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2023-10-25 15:17:07,319 INFO  L138        SettingsManager]:  * sizeof long double=12
[2023-10-25 15:17:07,319 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2023-10-25 15:17:07,320 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2023-10-25 15:17:07,320 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2023-10-25 15:17:07,320 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-10-25 15:17:07,320 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-10-25 15:17:07,320 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2023-10-25 15:17:07,320 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-10-25 15:17:07,321 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-10-25 15:17:07,321 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-10-25 15:17:07,321 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2023-10-25 15:17:07,321 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2023-10-25 15:17:07,321 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-10-25 15:17:07,322 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2023-10-25 15:17:07,322 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-10-25 15:17:07,322 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2023-10-25 15:17:07,322 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2023-10-25 15:17:07,322 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-10-25 15:17:07,323 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
[2023-10-25 15:17:07,677 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-10-25 15:17:07,698 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-10-25 15:17:07,700 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-10-25 15:17:07,714 INFO  L271        PluginConnector]: Initializing CDTParser...
[2023-10-25 15:17:07,714 INFO  L275        PluginConnector]: CDTParser initialized
[2023-10-25 15:17:07,715 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i
[2023-10-25 15:17:09,292 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2023-10-25 15:17:09,671 INFO  L351              CDTParser]: Found 1 translation units.
[2023-10-25 15:17:09,671 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i
[2023-10-25 15:17:09,697 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/231dae8c8/dbbc66a06bd147cab85acdff17308d79/FLAG15947192f
[2023-10-25 15:17:09,724 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/231dae8c8/dbbc66a06bd147cab85acdff17308d79
[2023-10-25 15:17:09,726 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-10-25 15:17:09,727 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-10-25 15:17:09,730 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-10-25 15:17:09,730 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-10-25 15:17:09,732 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-10-25 15:17:09,733 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.10 03:17:09" (1/1) ...
[2023-10-25 15:17:09,738 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f6ee165 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.10 03:17:09, skipping insertion in model container
[2023-10-25 15:17:09,739 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.10 03:17:09" (1/1) ...
[2023-10-25 15:17:09,744 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2023-10-25 15:17:09,820 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2023-10-25 15:17:10,287 WARN  L611        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2023-10-25 15:17:10,426 WARN  L623        FunctionHandler]: Unknown extern function pthread_self
[2023-10-25 15:17:10,452 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-10-25 15:17:10,466 INFO  L203         MainTranslator]: Completed pre-run
[2023-10-25 15:17:10,514 WARN  L611        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2023-10-25 15:17:10,543 WARN  L623        FunctionHandler]: Unknown extern function pthread_self
[2023-10-25 15:17:10,549 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-10-25 15:17:10,623 INFO  L208         MainTranslator]: Completed translation
[2023-10-25 15:17:10,624 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.10 03:17:10 WrapperNode
[2023-10-25 15:17:10,624 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-10-25 15:17:10,637 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-10-25 15:17:10,637 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-10-25 15:17:10,637 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2023-10-25 15:17:10,643 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.10 03:17:10" (1/1) ...
[2023-10-25 15:17:10,683 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>]]]]]
[2023-10-25 15:17:10,690 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.10 03:17:10" (1/1) ...
[2023-10-25 15:17:10,691 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-10-25 15:17:10,691 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2023-10-25 15:17:10,692 INFO  L158              Benchmark]: Toolchain (without parser) took 964.59ms. Allocated memory is still 46.1MB. Free memory was 14.7MB in the beginning and 19.4MB in the end (delta: -4.7MB). There was no memory consumed. Max. memory is 15.6GB.
[2023-10-25 15:17:10,694 INFO  L158              Benchmark]: CDTParser took 0.17ms. Allocated memory is still 40.8MB. Free memory was 16.0MB in the beginning and 16.0MB in the end (delta: 31.6kB). Peak memory consumption was 31.6kB. Max. memory is 15.6GB.
[2023-10-25 15:17:10,695 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 894.32ms. Allocated memory is still 46.1MB. Free memory was 14.5MB in the beginning and 20.8MB in the end (delta: -6.3MB). Peak memory consumption was 5.2MB. Max. memory is 15.6GB.
[2023-10-25 15:17:10,696 INFO  L158              Benchmark]: Boogie Procedure Inliner took 53.83ms. Allocated memory is still 46.1MB. Free memory was 20.6MB in the beginning and 19.4MB in the end (delta: 1.2MB). Peak memory consumption was 1.2MB. Max. memory is 15.6GB.
[2023-10-25 15:17:10,698 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 16.0MB in the beginning and 16.0MB in the end (delta: 31.6kB). Peak memory consumption was 31.6kB. Max. memory is 15.6GB.
 * CACSL2BoogieTranslator took 894.32ms. Allocated memory is still 46.1MB. Free memory was 14.5MB in the beginning and 20.8MB in the end (delta: -6.3MB). Peak memory consumption was 5.2MB. Max. memory is 15.6GB.
 * Boogie Procedure Inliner took 53.83ms. Allocated memory is still 46.1MB. Free memory was 20.6MB in the beginning and 19.4MB 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>],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
[2023-10-25 15:17:13,467 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2023-10-25 15:17:13,469 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2023-10-25 15:17:13,533 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2023-10-25 15:17:13,534 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2023-10-25 15:17:13,536 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2023-10-25 15:17:13,537 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2023-10-25 15:17:13,539 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2023-10-25 15:17:13,543 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2023-10-25 15:17:13,546 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2023-10-25 15:17:13,547 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2023-10-25 15:17:13,548 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2023-10-25 15:17:13,549 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2023-10-25 15:17:13,550 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2023-10-25 15:17:13,551 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2023-10-25 15:17:13,552 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2023-10-25 15:17:13,553 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2023-10-25 15:17:13,570 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2023-10-25 15:17:13,571 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2023-10-25 15:17:13,575 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2023-10-25 15:17:13,576 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2023-10-25 15:17:13,577 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2023-10-25 15:17:13,578 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2023-10-25 15:17:13,579 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2023-10-25 15:17:13,583 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2023-10-25 15:17:13,584 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2023-10-25 15:17:13,584 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2023-10-25 15:17:13,585 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2023-10-25 15:17:13,585 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2023-10-25 15:17:13,622 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2023-10-25 15:17:13,622 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2023-10-25 15:17:13,623 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2023-10-25 15:17:13,623 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2023-10-25 15:17:13,623 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2023-10-25 15:17:13,624 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2023-10-25 15:17:13,624 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2023-10-25 15:17:13,625 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2023-10-25 15:17:13,625 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2023-10-25 15:17:13,627 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2023-10-25 15:17:13,627 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2023-10-25 15:17:13,628 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2023-10-25 15:17:13,629 INFO  L101        SettingsManager]: Beginning loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Bitvector.epf
[2023-10-25 15:17:13,668 INFO  L113        SettingsManager]: Loading preferences was successful
[2023-10-25 15:17:13,669 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2023-10-25 15:17:13,669 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-10-25 15:17:13,670 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-10-25 15:17:13,670 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-10-25 15:17:13,670 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-10-25 15:17:13,671 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-10-25 15:17:13,671 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2023-10-25 15:17:13,671 INFO  L138        SettingsManager]:  * Use SBE=true
[2023-10-25 15:17:13,671 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-10-25 15:17:13,672 INFO  L138        SettingsManager]:  * sizeof long=4
[2023-10-25 15:17:13,672 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2023-10-25 15:17:13,673 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2023-10-25 15:17:13,673 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2023-10-25 15:17:13,673 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2023-10-25 15:17:13,673 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-10-25 15:17:13,673 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2023-10-25 15:17:13,673 INFO  L138        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2023-10-25 15:17:13,674 INFO  L138        SettingsManager]:  * Use bitvectors instead of ints=true
[2023-10-25 15:17:13,674 INFO  L138        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2023-10-25 15:17:13,674 INFO  L138        SettingsManager]:  * sizeof long double=12
[2023-10-25 15:17:13,674 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2023-10-25 15:17:13,674 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2023-10-25 15:17:13,674 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2023-10-25 15:17:13,675 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-10-25 15:17:13,675 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-10-25 15:17:13,675 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2023-10-25 15:17:13,675 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-10-25 15:17:13,675 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-10-25 15:17:13,675 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-10-25 15:17:13,675 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2023-10-25 15:17:13,676 INFO  L138        SettingsManager]:  * Trace refinement strategy=WOLF
[2023-10-25 15:17:13,676 INFO  L138        SettingsManager]:  * Command for external solver=cvc4 --incremental --print-success --lang smt
[2023-10-25 15:17:13,676 INFO  L138        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2023-10-25 15:17:13,676 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-10-25 15:17:13,677 INFO  L138        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2023-10-25 15:17:13,677 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2023-10-25 15:17:13,677 INFO  L138        SettingsManager]:  * Logic for external solver=AUFBV
[2023-10-25 15:17:13,677 INFO  L138        SettingsManager]:  * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-10-25 15:17:13,678 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
[2023-10-25 15:17:14,159 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-10-25 15:17:14,188 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-10-25 15:17:14,190 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-10-25 15:17:14,191 INFO  L271        PluginConnector]: Initializing CDTParser...
[2023-10-25 15:17:14,191 INFO  L275        PluginConnector]: CDTParser initialized
[2023-10-25 15:17:14,192 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i
[2023-10-25 15:17:15,928 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2023-10-25 15:17:16,417 INFO  L351              CDTParser]: Found 1 translation units.
[2023-10-25 15:17:16,418 INFO  L172              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/smtprc-tid.i
[2023-10-25 15:17:16,450 INFO  L394              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/002b70697/21c1df8f69f14671abe6ce034d2b8b57/FLAG252bfa396
[2023-10-25 15:17:16,481 INFO  L402              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi/UAutomizer-linux/data/002b70697/21c1df8f69f14671abe6ce034d2b8b57
[2023-10-25 15:17:16,483 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-10-25 15:17:16,484 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-10-25 15:17:16,486 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-10-25 15:17:16,486 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-10-25 15:17:16,488 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-10-25 15:17:16,489 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.10 03:17:16" (1/1) ...
[2023-10-25 15:17:16,490 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6042b014 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.10 03:17:16, skipping insertion in model container
[2023-10-25 15:17:16,490 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.10 03:17:16" (1/1) ...
[2023-10-25 15:17:16,494 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2023-10-25 15:17:16,557 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2023-10-25 15:17:17,065 WARN  L611        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2023-10-25 15:17:17,212 WARN  L623        FunctionHandler]: Unknown extern function pthread_self
[2023-10-25 15:17:17,222 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-10-25 15:17:17,231 INFO  L203         MainTranslator]: Completed pre-run
[2023-10-25 15:17:17,308 WARN  L611        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2023-10-25 15:17:17,322 WARN  L623        FunctionHandler]: Unknown extern function pthread_self
[2023-10-25 15:17:17,346 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2023-10-25 15:17:17,430 INFO  L208         MainTranslator]: Completed translation
[2023-10-25 15:17:17,433 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.10 03:17:17 WrapperNode
[2023-10-25 15:17:17,433 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-10-25 15:17:17,434 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-10-25 15:17:17,435 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-10-25 15:17:17,435 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2023-10-25 15:17:17,444 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.10 03:17:17" (1/1) ...
[2023-10-25 15:17:17,503 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>]]]]]
[2023-10-25 15:17:17,510 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.10 03:17:17" (1/1) ...
[2023-10-25 15:17:17,510 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-10-25 15:17:17,511 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2023-10-25 15:17:17,512 INFO  L158              Benchmark]: Toolchain (without parser) took 1027.57ms. Allocated memory is still 39.9MB. Free memory was 17.8MB in the beginning and 15.6MB in the end (delta: 2.2MB). Peak memory consumption was 2.2MB. Max. memory is 15.6GB.
[2023-10-25 15:17:17,513 INFO  L158              Benchmark]: CDTParser took 0.14ms. Allocated memory is still 31.6MB. Free memory is still 11.2MB. There was no memory consumed. Max. memory is 15.6GB.
[2023-10-25 15:17:17,513 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 947.98ms. Allocated memory is still 39.9MB. Free memory was 17.5MB in the beginning and 17.3MB in the end (delta: 210.8kB). Peak memory consumption was 10.8MB. Max. memory is 15.6GB.
[2023-10-25 15:17:17,514 INFO  L158              Benchmark]: Boogie Procedure Inliner took 76.21ms. Allocated memory is still 39.9MB. Free memory was 17.1MB in the beginning and 15.6MB in the end (delta: 1.5MB). Peak memory consumption was 1.5MB. Max. memory is 15.6GB.
[2023-10-25 15:17:17,523 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 31.6MB. Free memory is still 11.2MB. There was no memory consumed. Max. memory is 15.6GB.
 * CACSL2BoogieTranslator took 947.98ms. Allocated memory is still 39.9MB. Free memory was 17.5MB in the beginning and 17.3MB in the end (delta: 210.8kB). Peak memory consumption was 10.8MB. Max. memory is 15.6GB.
 * Boogie Procedure Inliner took 76.21ms. Allocated memory is still 39.9MB. Free memory was 17.1MB in the beginning and 15.6MB in the end (delta: 1.5MB). Peak memory consumption was 1.5MB. 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
