./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/config/TaipanReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7 --witnessprinter.witness.filename witness.graphml --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 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 19:46:54,556 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 19:46:54,559 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 19:46:54,606 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 19:46:54,606 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 19:46:54,612 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 19:46:54,616 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 19:46:54,622 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 19:46:54,625 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 19:46:54,633 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 19:46:54,634 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 19:46:54,636 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 19:46:54,637 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 19:46:54,641 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 19:46:54,644 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 19:46:54,650 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 19:46:54,652 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 19:46:54,653 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 19:46:54,659 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 19:46:54,664 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 19:46:54,669 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 19:46:54,670 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 19:46:54,672 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 19:46:54,673 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 19:46:54,676 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 19:46:54,677 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 19:46:54,677 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 19:46:54,678 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 19:46:54,679 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 19:46:54,680 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 19:46:54,681 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 19:46:54,681 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 19:46:54,682 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 19:46:54,683 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 19:46:54,684 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 19:46:54,684 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 19:46:54,685 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 19:46:54,685 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 19:46:54,686 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 19:46:54,687 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 19:46:54,687 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 19:46:54,688 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-11-25 19:46:54,715 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 19:46:54,715 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 19:46:54,716 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-25 19:46:54,716 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-25 19:46:54,717 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 19:46:54,717 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-25 19:46:54,717 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-25 19:46:54,717 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-25 19:46:54,718 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-25 19:46:54,718 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-25 19:46:54,718 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-25 19:46:54,718 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-25 19:46:54,718 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-25 19:46:54,719 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-25 19:46:54,719 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-25 19:46:54,719 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-25 19:46:54,719 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-25 19:46:54,719 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-25 19:46:54,720 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 19:46:54,720 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-25 19:46:54,721 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 19:46:54,721 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-25 19:46:54,721 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 19:46:54,721 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 19:46:54,721 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 19:46:54,722 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 19:46:54,722 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-25 19:46:54,722 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 19:46:54,722 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 19:46:54,722 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 19:46:54,723 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 19:46:54,723 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-25 19:46:54,723 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 19:46:54,723 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 19:46:54,723 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 19:46:54,724 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 19:46:54,724 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-25 19:46:54,724 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 19:46:54,724 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 19:46:54,724 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-25 19:46:54,725 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 19:46:54,725 INFO L138 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_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2021-11-25 19:46:54,992 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 19:46:55,015 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 19:46:55,018 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 19:46:55,019 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 19:46:55,023 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 19:46:55,025 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-25 19:46:55,102 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data/44ab9d74e/461c87f0c115497aaba1007e1a3868f0/FLAG64415c699 [2021-11-25 19:46:55,764 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 19:46:55,765 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-25 19:46:55,791 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data/44ab9d74e/461c87f0c115497aaba1007e1a3868f0/FLAG64415c699 [2021-11-25 19:46:56,017 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data/44ab9d74e/461c87f0c115497aaba1007e1a3868f0 [2021-11-25 19:46:56,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 19:46:56,022 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 19:46:56,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 19:46:56,034 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 19:46:56,044 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 19:46:56,045 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:46:56" (1/1) ... [2021-11-25 19:46:56,046 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48ef45ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:46:56, skipping insertion in model container [2021-11-25 19:46:56,047 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:46:56" (1/1) ... [2021-11-25 19:46:56,061 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 19:46:56,149 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 19:46:56,625 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-25 19:46:56,632 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-25 19:46:56,645 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-25 19:46:56,649 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-25 19:46:56,652 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-25 19:46:56,658 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-25 19:46:56,667 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-25 19:46:56,671 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-25 19:46:56,673 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-25 19:46:56,676 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-25 19:46:56,680 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-25 19:46:56,695 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:46:56,706 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 19:46:56,764 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-25 19:46:56,771 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-25 19:46:56,780 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-25 19:46:56,787 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-25 19:46:56,790 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-25 19:46:56,793 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-25 19:46:56,796 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-25 19:46:56,798 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-25 19:46:56,801 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-25 19:46:56,804 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-25 19:46:56,807 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-25 19:46:56,815 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:46:56,870 INFO L208 MainTranslator]: Completed translation [2021-11-25 19:46:56,871 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:46:56 WrapperNode [2021-11-25 19:46:56,871 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 19:46:56,872 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 19:46:56,873 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 19:46:56,873 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 19:46:56,881 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:46:56" (1/1) ... [2021-11-25 19:46:56,920 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-11-25 19:46:56,940 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:46:56" (1/1) ... [2021-11-25 19:46:56,940 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 19:46:56,940 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-11-25 19:46:56,942 INFO L158 Benchmark]: Toolchain (without parser) took 919.98ms. Allocated memory is still 104.9MB. Free memory was 60.5MB in the beginning and 66.0MB in the end (delta: -5.4MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 19:46:56,943 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 104.9MB. Free memory is still 79.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 19:46:56,944 INFO L158 Benchmark]: CACSL2BoogieTranslator took 838.02ms. Allocated memory is still 104.9MB. Free memory was 60.3MB in the beginning and 67.2MB in the end (delta: -6.9MB). Peak memory consumption was 4.3MB. Max. memory is 16.1GB. [2021-11-25 19:46:56,945 INFO L158 Benchmark]: Boogie Procedure Inliner took 68.31ms. Allocated memory is still 104.9MB. Free memory was 67.2MB in the beginning and 66.0MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-25 19:46:56,947 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 104.9MB. Free memory is still 79.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 838.02ms. Allocated memory is still 104.9MB. Free memory was 60.3MB in the beginning and 67.2MB in the end (delta: -6.9MB). Peak memory consumption was 4.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 68.31ms. Allocated memory is still 104.9MB. Free memory was 67.2MB in the beginning and 66.0MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 795]: Type Error Break label not found: BreakStatement[null] 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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/config/TaipanReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7 --witnessprinter.witness.filename witness.graphml --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 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 19:46:59,299 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 19:46:59,301 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 19:46:59,349 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 19:46:59,350 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 19:46:59,354 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 19:46:59,356 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 19:46:59,361 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 19:46:59,365 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 19:46:59,373 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 19:46:59,375 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 19:46:59,377 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 19:46:59,378 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 19:46:59,381 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 19:46:59,384 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 19:46:59,389 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 19:46:59,391 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 19:46:59,392 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 19:46:59,394 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 19:46:59,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 19:46:59,405 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 19:46:59,406 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 19:46:59,410 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 19:46:59,411 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 19:46:59,421 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 19:46:59,422 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 19:46:59,422 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 19:46:59,424 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 19:46:59,425 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 19:46:59,426 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 19:46:59,427 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 19:46:59,428 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 19:46:59,430 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 19:46:59,431 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 19:46:59,433 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 19:46:59,433 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 19:46:59,434 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 19:46:59,451 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 19:46:59,452 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 19:46:59,453 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 19:46:59,453 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 19:46:59,454 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2021-11-25 19:46:59,502 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 19:46:59,503 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 19:46:59,503 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-25 19:46:59,504 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-25 19:46:59,505 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 19:46:59,505 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-25 19:46:59,505 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-25 19:46:59,505 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-25 19:46:59,506 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-25 19:46:59,506 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-25 19:46:59,507 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-25 19:46:59,507 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-25 19:46:59,509 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 19:46:59,509 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-25 19:46:59,510 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-25 19:46:59,510 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 19:46:59,510 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 19:46:59,510 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 19:46:59,511 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 19:46:59,511 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 19:46:59,511 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 19:46:59,511 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 19:46:59,512 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-25 19:46:59,512 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 19:46:59,512 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 19:46:59,512 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 19:46:59,512 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 19:46:59,513 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-25 19:46:59,513 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-25 19:46:59,513 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 19:46:59,514 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 19:46:59,514 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 19:46:59,515 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 19:46:59,515 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 19:46:59,515 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 19:46:59,515 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 19:46:59,516 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-25 19:46:59,516 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 19:46:59,516 INFO L138 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_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2021-11-25 19:46:59,949 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 19:46:59,982 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 19:46:59,985 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 19:46:59,986 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 19:46:59,987 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 19:46:59,989 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-25 19:47:00,081 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data/1bd0198ff/2970f083e38140ebb994709c84beacfa/FLAG02c8c256a [2021-11-25 19:47:00,743 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 19:47:00,744 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-25 19:47:00,770 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data/1bd0198ff/2970f083e38140ebb994709c84beacfa/FLAG02c8c256a [2021-11-25 19:47:01,015 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/bin/utaipan-eEHZpOm5b7/data/1bd0198ff/2970f083e38140ebb994709c84beacfa [2021-11-25 19:47:01,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 19:47:01,022 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 19:47:01,026 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 19:47:01,026 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 19:47:01,030 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 19:47:01,032 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:47:01" (1/1) ... [2021-11-25 19:47:01,033 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@727fbc6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:47:01, skipping insertion in model container [2021-11-25 19:47:01,034 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:47:01" (1/1) ... [2021-11-25 19:47:01,041 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 19:47:01,111 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 19:47:01,657 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-25 19:47:01,664 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-25 19:47:01,674 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-25 19:47:01,679 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-25 19:47:01,682 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-25 19:47:01,689 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-25 19:47:01,693 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-25 19:47:01,695 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-25 19:47:01,698 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-25 19:47:01,700 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-25 19:47:01,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-25 19:47:01,726 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:47:01,741 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 19:47:01,802 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-25 19:47:01,804 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-25 19:47:01,807 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-25 19:47:01,820 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-25 19:47:01,822 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-25 19:47:01,824 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-25 19:47:01,825 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-25 19:47:01,826 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-25 19:47:01,827 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-25 19:47:01,829 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-25 19:47:01,830 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5551aa08-55fc-4243-bb46-08065e63d159/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-25 19:47:01,848 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:47:01,897 INFO L208 MainTranslator]: Completed translation [2021-11-25 19:47:01,897 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:47:01 WrapperNode [2021-11-25 19:47:01,897 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 19:47:01,899 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 19:47:01,899 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 19:47:01,899 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 19:47:01,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:47:01" (1/1) ... [2021-11-25 19:47:01,930 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-11-25 19:47:01,932 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:47:01" (1/1) ... [2021-11-25 19:47:01,932 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 19:47:01,932 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-11-25 19:47:01,934 INFO L158 Benchmark]: Toolchain (without parser) took 911.67ms. Allocated memory is still 75.5MB. Free memory was 60.4MB in the beginning and 44.5MB in the end (delta: 15.9MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2021-11-25 19:47:01,935 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 75.5MB. Free memory is still 56.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 19:47:01,936 INFO L158 Benchmark]: CACSL2BoogieTranslator took 872.33ms. Allocated memory is still 75.5MB. Free memory was 60.3MB in the beginning and 45.7MB in the end (delta: 14.6MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2021-11-25 19:47:01,937 INFO L158 Benchmark]: Boogie Procedure Inliner took 33.68ms. Allocated memory is still 75.5MB. Free memory was 45.7MB in the beginning and 44.5MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-25 19:47:01,939 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 75.5MB. Free memory is still 56.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 872.33ms. Allocated memory is still 75.5MB. Free memory was 60.3MB in the beginning and 45.7MB in the end (delta: 14.6MB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 33.68ms. Allocated memory is still 75.5MB. Free memory was 45.7MB in the beginning and 44.5MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 795]: Type Error Break label not found: BreakStatement[null] 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