./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-theta/exponential-64.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/pthread-theta/exponential-64.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c5877a70884380b10e463fa3cfc6b55a5014f8a8b2ecd81a270409b479a9f5bc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:26:17,664 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:26:17,757 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-02 12:26:17,762 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:26:17,763 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:26:17,787 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:26:17,788 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:26:17,788 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:26:17,789 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:26:17,789 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:26:17,790 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:26:17,790 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:26:17,791 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:26:17,791 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-02 12:26:17,792 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:26:17,792 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:26:17,792 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-02 12:26:17,793 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-02 12:26:17,793 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:26:17,794 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-02 12:26:17,794 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-02 12:26:17,795 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-02 12:26:17,796 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:26:17,796 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:26:17,796 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-02 12:26:17,797 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-02 12:26:17,797 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-02 12:26:17,797 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:26:17,798 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:26:17,798 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:26:17,799 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:26:17,799 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:26:17,799 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-02 12:26:17,800 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:26:17,800 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:26:17,801 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:26:17,801 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:26:17,801 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:26:17,802 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:26:17,802 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:26:17,803 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:26:17,803 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:26:17,803 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-02 12:26:17,804 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-02 12:26:17,804 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:26:17,805 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:26:17,805 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:26:17,805 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5877a70884380b10e463fa3cfc6b55a5014f8a8b2ecd81a270409b479a9f5bc [2024-11-02 12:26:18,100 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:26:18,129 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:26:18,133 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:26:18,136 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:26:18,136 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:26:18,137 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/pthread-theta/exponential-64.i Unable to find full path for "g++" [2024-11-02 12:26:20,480 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:26:20,734 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:26:20,735 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/sv-benchmarks/c/pthread-theta/exponential-64.i [2024-11-02 12:26:20,750 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/data/715a55dc6/7304dae10d3a487ebe8c6fb3a2084604/FLAGec68b4514 [2024-11-02 12:26:20,779 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/data/715a55dc6/7304dae10d3a487ebe8c6fb3a2084604 [2024-11-02 12:26:20,782 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:26:20,784 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:26:20,787 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:26:20,787 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:26:20,795 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:26:20,796 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:26:20" (1/1) ... [2024-11-02 12:26:20,797 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1354177f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:26:20, skipping insertion in model container [2024-11-02 12:26:20,797 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:26:20" (1/1) ... [2024-11-02 12:26:20,862 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:26:21,317 ERROR L321 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (typedef _Atomic _Bool atomic_bool;) [2024-11-02 12:26:21,318 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a866d54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:26:21, skipping insertion in model container [2024-11-02 12:26:21,318 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:26:21,320 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-02 12:26:21,322 INFO L158 Benchmark]: Toolchain (without parser) took 537.70ms. Allocated memory is still 169.9MB. Free memory was 130.3MB in the beginning and 117.1MB in the end (delta: 13.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-02 12:26:21,323 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 134.2MB. Free memory is still 79.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-02 12:26:21,324 INFO L158 Benchmark]: CACSL2BoogieTranslator took 532.84ms. Allocated memory is still 169.9MB. Free memory was 129.9MB in the beginning and 117.1MB in the end (delta: 12.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-02 12:26:21,326 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 134.2MB. Free memory is still 79.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 532.84ms. Allocated memory is still 169.9MB. Free memory was 129.9MB in the beginning and 117.1MB in the end (delta: 12.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 699]: Incorrect Syntax Syntax error (declaration problem) in C program: Syntax error (typedef _Atomic _Bool atomic_bool;) RESULT: Ultimate could not prove your program: Incorrect Syntax 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=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/pthread-theta/exponential-64.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c5877a70884380b10e463fa3cfc6b55a5014f8a8b2ecd81a270409b479a9f5bc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:26:23,796 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:26:23,914 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-02 12:26:23,921 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:26:23,922 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:26:23,963 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:26:23,964 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:26:23,964 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:26:23,965 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:26:23,967 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:26:23,967 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:26:23,968 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:26:23,968 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:26:23,969 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:26:23,971 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:26:23,972 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:26:23,973 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:26:23,973 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:26:23,974 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-02 12:26:23,974 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-02 12:26:23,974 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:26:23,975 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:26:23,976 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:26:23,976 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:26:23,976 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-02 12:26:23,977 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-02 12:26:23,977 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:26:23,978 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-02 12:26:23,978 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-02 12:26:23,979 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:26:23,979 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:26:23,980 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:26:23,981 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-02 12:26:23,981 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:26:23,981 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:26:23,982 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:26:23,982 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:26:23,983 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:26:23,983 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:26:23,984 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-02 12:26:23,984 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-02 12:26:23,986 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:26:23,986 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:26:23,986 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:26:23,987 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5877a70884380b10e463fa3cfc6b55a5014f8a8b2ecd81a270409b479a9f5bc [2024-11-02 12:26:24,419 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:26:24,448 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:26:24,451 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:26:24,453 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:26:24,454 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:26:24,455 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/pthread-theta/exponential-64.i Unable to find full path for "g++" [2024-11-02 12:26:26,614 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:26:27,088 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:26:27,089 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/sv-benchmarks/c/pthread-theta/exponential-64.i [2024-11-02 12:26:27,113 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/data/7e215f1d1/1c1d4b6a6ddc41da9bba27da277c75d9/FLAG11c1ddbf4 [2024-11-02 12:26:27,131 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ac6c1bf-69b6-46be-9460-d43386437276/bin/utaipan-verify-DbMuA5NWw2/data/7e215f1d1/1c1d4b6a6ddc41da9bba27da277c75d9 [2024-11-02 12:26:27,134 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:26:27,136 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:26:27,137 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:26:27,137 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:26:27,146 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:26:27,147 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:26:27" (1/1) ... [2024-11-02 12:26:27,148 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d10f169 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:26:27, skipping insertion in model container [2024-11-02 12:26:27,149 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:26:27" (1/1) ... [2024-11-02 12:26:27,218 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:26:27,798 ERROR L321 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (typedef _Atomic _Bool atomic_bool;) [2024-11-02 12:26:27,799 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1136d8b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:26:27, skipping insertion in model container [2024-11-02 12:26:27,799 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:26:27,800 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-02 12:26:27,802 INFO L158 Benchmark]: Toolchain (without parser) took 665.06ms. Allocated memory is still 90.2MB. Free memory was 65.2MB in the beginning and 51.7MB in the end (delta: 13.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-02 12:26:27,803 INFO L158 Benchmark]: CDTParser took 1.37ms. Allocated memory is still 90.2MB. Free memory is still 65.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-02 12:26:27,804 INFO L158 Benchmark]: CACSL2BoogieTranslator took 662.23ms. Allocated memory is still 90.2MB. Free memory was 64.9MB in the beginning and 51.7MB in the end (delta: 13.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-02 12:26:27,807 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.37ms. Allocated memory is still 90.2MB. Free memory is still 65.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 662.23ms. Allocated memory is still 90.2MB. Free memory was 64.9MB in the beginning and 51.7MB in the end (delta: 13.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 699]: Incorrect Syntax Syntax error (declaration problem) in C program: Syntax error (typedef _Atomic _Bool atomic_bool;) RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN