./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread/reorder_5-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 0e0057cc 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_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread/reorder_5-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 41850eb6fd386c6f0f40e76b0dfccb7c973d8ab2a3ee3a82b04526b3663119f9 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 01:17:49,741 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 01:17:49,807 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2023-12-03 01:17:49,813 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 01:17:49,813 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 01:17:49,837 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 01:17:49,838 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 01:17:49,838 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 01:17:49,839 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 01:17:49,839 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 01:17:49,840 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 01:17:49,841 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 01:17:49,841 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 01:17:49,841 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-03 01:17:49,842 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-03 01:17:49,843 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-03 01:17:49,843 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 01:17:49,844 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-03 01:17:49,844 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 01:17:49,845 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 01:17:49,845 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 01:17:49,848 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 01:17:49,849 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 01:17:49,849 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 01:17:49,850 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 01:17:49,850 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 01:17:49,851 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 01:17:49,851 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 01:17:49,852 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 01:17:49,852 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 41850eb6fd386c6f0f40e76b0dfccb7c973d8ab2a3ee3a82b04526b3663119f9 [2023-12-03 01:17:50,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 01:17:50,077 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 01:17:50,080 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 01:17:50,081 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 01:17:50,081 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 01:17:50,082 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/pthread/reorder_5-2.i [2023-12-03 01:17:52,824 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 01:17:53,075 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 01:17:53,076 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/sv-benchmarks/c/pthread/reorder_5-2.i [2023-12-03 01:17:53,095 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/data/683953bd7/c01c5eb3172c4a6a86e5ae46d1d60f07/FLAGf0e7b7551 [2023-12-03 01:17:53,108 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/data/683953bd7/c01c5eb3172c4a6a86e5ae46d1d60f07 [2023-12-03 01:17:53,111 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 01:17:53,112 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 01:17:53,113 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 01:17:53,114 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 01:17:53,117 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 01:17:53,118 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:17:53" (1/1) ... [2023-12-03 01:17:53,119 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29aed768 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:17:53, skipping insertion in model container [2023-12-03 01:17:53,119 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:17:53" (1/1) ... [2023-12-03 01:17:53,185 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 01:17:53,617 ERROR L324 MainTranslator]: Unsupported Syntax: identifier is not declared (neither a variable nor a function name): argv in file /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/sv-benchmarks/c/pthread/reorder_5-2.i [2023-12-03 01:17:53,618 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@92bf41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:17:53, skipping insertion in model container [2023-12-03 01:17:53,618 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 01:17:53,619 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-12-03 01:17:53,620 INFO L158 Benchmark]: Toolchain (without parser) took 507.25ms. Allocated memory is still 180.4MB. Free memory was 141.0MB in the beginning and 125.9MB in the end (delta: 15.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-12-03 01:17:53,620 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 130.0MB. Free memory is still 74.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 01:17:53,621 INFO L158 Benchmark]: CACSL2BoogieTranslator took 505.00ms. Allocated memory is still 180.4MB. Free memory was 141.0MB in the beginning and 125.9MB in the end (delta: 15.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-12-03 01:17:53,622 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 130.0MB. Free memory is still 74.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 505.00ms. Allocated memory is still 180.4MB. Free memory was 141.0MB in the beginning and 125.9MB in the end (delta: 15.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1245]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): argv in file /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/sv-benchmarks/c/pthread/reorder_5-2.i 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=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread/reorder_5-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 41850eb6fd386c6f0f40e76b0dfccb7c973d8ab2a3ee3a82b04526b3663119f9 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 01:17:55,352 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 01:17:55,431 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf [2023-12-03 01:17:55,464 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 01:17:55,466 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 01:17:55,466 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 01:17:55,467 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 01:17:55,467 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 01:17:55,468 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 01:17:55,468 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 01:17:55,469 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 01:17:55,469 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-03 01:17:55,470 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-03 01:17:55,470 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-03 01:17:55,471 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 01:17:55,471 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-03 01:17:55,472 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-03 01:17:55,473 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-03 01:17:55,473 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-03 01:17:55,474 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 01:17:55,474 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 01:17:55,475 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 01:17:55,475 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 01:17:55,476 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 01:17:55,476 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-12-03 01:17:55,477 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-12-03 01:17:55,477 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 01:17:55,478 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 01:17:55,478 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 01:17:55,478 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 01:17:55,479 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-03 01:17:55,479 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-03 01:17:55,480 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-12-03 01:17:55,480 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-03 01:17:55,480 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_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 41850eb6fd386c6f0f40e76b0dfccb7c973d8ab2a3ee3a82b04526b3663119f9 [2023-12-03 01:17:55,773 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 01:17:55,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 01:17:55,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 01:17:55,797 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 01:17:55,798 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 01:17:55,799 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/pthread/reorder_5-2.i [2023-12-03 01:17:58,607 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 01:17:58,910 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 01:17:58,910 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/sv-benchmarks/c/pthread/reorder_5-2.i [2023-12-03 01:17:58,931 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/data/14cb0f00c/35c6e97c88764cd186992109fb1a4b4f/FLAG3dbd63574 [2023-12-03 01:17:59,167 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/bin/ukojak-verify-Qdu7aM0XO9/data/14cb0f00c/35c6e97c88764cd186992109fb1a4b4f [2023-12-03 01:17:59,170 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 01:17:59,171 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 01:17:59,173 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 01:17:59,173 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 01:17:59,178 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 01:17:59,178 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:17:59" (1/1) ... [2023-12-03 01:17:59,180 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fab81fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:17:59, skipping insertion in model container [2023-12-03 01:17:59,180 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:17:59" (1/1) ... [2023-12-03 01:17:59,249 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 01:17:59,883 ERROR L324 MainTranslator]: Unsupported Syntax: identifier is not declared (neither a variable nor a function name): argv in file /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/sv-benchmarks/c/pthread/reorder_5-2.i [2023-12-03 01:17:59,884 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2f6b9bae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:17:59, skipping insertion in model container [2023-12-03 01:17:59,884 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 01:17:59,884 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-12-03 01:17:59,886 INFO L158 Benchmark]: Toolchain (without parser) took 714.00ms. Allocated memory is still 104.9MB. Free memory was 78.7MB in the beginning and 62.7MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-12-03 01:17:59,887 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 69.2MB. Free memory was 45.5MB in the beginning and 45.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 01:17:59,887 INFO L158 Benchmark]: CACSL2BoogieTranslator took 711.40ms. Allocated memory is still 104.9MB. Free memory was 78.5MB in the beginning and 62.7MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-12-03 01:17:59,889 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 69.2MB. Free memory was 45.5MB in the beginning and 45.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 711.40ms. Allocated memory is still 104.9MB. Free memory was 78.5MB in the beginning and 62.7MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1245]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): argv in file /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2647dc35-78e0-48b6-8fcd-3e8cc15c3da9/sv-benchmarks/c/pthread/reorder_5-2.i RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN