./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/config/svcomp-DataRace-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 01:03:28,673 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:03:28,676 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:03:28,703 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:03:28,704 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:03:28,705 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:03:28,706 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:03:28,708 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:03:28,709 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:03:28,710 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:03:28,711 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:03:28,714 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:03:28,715 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:03:28,717 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:03:28,718 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:03:28,719 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:03:28,720 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:03:28,721 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:03:28,722 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:03:28,724 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:03:28,725 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:03:28,726 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:03:28,727 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:03:28,728 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:03:28,731 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:03:28,731 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:03:28,732 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:03:28,732 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:03:28,733 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:03:28,734 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:03:28,734 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:03:28,735 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:03:28,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:03:28,736 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:03:28,737 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:03:28,738 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:03:28,738 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:03:28,739 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:03:28,739 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:03:28,740 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:03:28,741 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:03:28,741 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/config/svcomp-DataRace-32bit-Taipan_Default.epf [2022-11-26 01:03:28,764 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:03:28,764 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:03:28,764 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:03:28,765 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:03:28,765 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:03:28,766 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:03:28,766 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:03:28,766 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:03:28,766 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:03:28,766 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 01:03:28,767 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:03:28,767 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:03:28,767 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 01:03:28,767 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 01:03:28,768 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:03:28,768 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 01:03:28,768 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 01:03:28,768 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 01:03:28,769 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:03:28,769 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-26 01:03:28,769 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 01:03:28,770 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 01:03:28,770 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-26 01:03:28,770 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:03:28,770 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 01:03:28,770 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:03:28,771 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 01:03:28,771 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-26 01:03:28,771 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-26 01:03:28,771 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 01:03:28,771 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:03:28,772 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 01:03:28,772 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:03:28,772 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:03:28,772 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:03:28,773 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:03:28,773 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 01:03:28,773 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:03:28,773 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 01:03:28,773 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 01:03:28,774 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 01:03:28,774 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 01:03:28,774 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:03:28,774 INFO L138 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2022-11-26 01:03:29,105 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:03:29,134 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:03:29,137 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:03:29,138 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:03:29,139 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:03:29,140 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-11-26 01:03:32,235 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:03:32,562 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:03:32,564 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-11-26 01:03:32,580 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/data/8ff70d0a1/c1d690c3c95c48a6826c4d5f65df87d5/FLAG22ee2ecfe [2022-11-26 01:03:32,595 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/data/8ff70d0a1/c1d690c3c95c48a6826c4d5f65df87d5 [2022-11-26 01:03:32,597 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:03:32,599 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:03:32,600 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:32,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:03:32,604 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:03:32,605 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:32" (1/1) ... [2022-11-26 01:03:32,606 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e6f2b47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:32, skipping insertion in model container [2022-11-26 01:03:32,606 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:32" (1/1) ... [2022-11-26 01:03:32,614 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:03:32,675 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:03:33,054 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-11-26 01:03:33,056 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-11-26 01:03:33,067 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-11-26 01:03:33,070 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-11-26 01:03:33,079 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-11-26 01:03:33,087 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-11-26 01:03:33,091 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-11-26 01:03:33,094 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-11-26 01:03:33,099 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-11-26 01:03:33,103 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-11-26 01:03:33,107 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-11-26 01:03:33,116 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:33,133 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 01:03:33,195 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-11-26 01:03:33,202 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-11-26 01:03:33,211 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-11-26 01:03:33,215 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-11-26 01:03:33,221 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-11-26 01:03:33,224 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-11-26 01:03:33,227 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-11-26 01:03:33,228 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-11-26 01:03:33,230 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-11-26 01:03:33,233 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-11-26 01:03:33,235 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-11-26 01:03:33,240 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:33,288 INFO L208 MainTranslator]: Completed translation [2022-11-26 01:03:33,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:33 WrapperNode [2022-11-26 01:03:33,289 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:33,290 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 01:03:33,290 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 01:03:33,290 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 01:03:33,298 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:33" (1/1) ... [2022-11-26 01:03:33,314 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-11-26 01:03:33,316 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:33" (1/1) ... [2022-11-26 01:03:33,316 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 01:03:33,316 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-11-26 01:03:33,318 INFO L158 Benchmark]: Toolchain (without parser) took 718.36ms. Allocated memory is still 172.0MB. Free memory was 141.6MB in the beginning and 116.4MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-26 01:03:33,318 INFO L158 Benchmark]: CDTParser took 0.69ms. Allocated memory is still 113.2MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:03:33,319 INFO L158 Benchmark]: CACSL2BoogieTranslator took 688.75ms. Allocated memory is still 172.0MB. Free memory was 140.7MB in the beginning and 117.7MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-11-26 01:03:33,320 INFO L158 Benchmark]: Boogie Procedure Inliner took 26.14ms. Allocated memory is still 172.0MB. Free memory was 117.7MB in the beginning and 116.4MB in the end (delta: 1.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-26 01:03:33,321 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.69ms. Allocated memory is still 113.2MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 688.75ms. Allocated memory is still 172.0MB. Free memory was 140.7MB in the beginning and 117.7MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 26.14ms. Allocated memory is still 172.0MB. Free memory was 117.7MB in the beginning and 116.4MB in the end (delta: 1.3MB). 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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/config/svcomp-DataRace-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 01:03:35,582 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:03:35,584 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:03:35,610 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:03:35,613 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:03:35,617 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:03:35,619 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:03:35,623 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:03:35,627 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:03:35,629 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:03:35,630 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:03:35,634 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:03:35,634 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:03:35,640 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:03:35,641 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:03:35,645 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:03:35,649 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:03:35,651 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:03:35,653 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:03:35,655 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:03:35,660 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:03:35,661 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:03:35,663 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:03:35,665 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:03:35,668 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:03:35,673 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:03:35,673 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:03:35,674 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:03:35,676 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:03:35,677 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:03:35,678 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:03:35,679 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:03:35,680 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:03:35,681 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:03:35,692 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:03:35,692 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:03:35,693 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:03:35,693 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:03:35,694 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:03:35,695 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:03:35,696 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:03:35,699 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/config/svcomp-DataRace-32bit-Taipan_Bitvector.epf [2022-11-26 01:03:35,747 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:03:35,747 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:03:35,748 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:03:35,749 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:03:35,750 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:03:35,750 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:03:35,750 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:03:35,750 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:03:35,751 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:03:35,751 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:03:35,752 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:03:35,752 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:03:35,753 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:03:35,753 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-26 01:03:35,754 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 01:03:35,754 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-26 01:03:35,754 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:03:35,754 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 01:03:35,755 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:03:35,755 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 01:03:35,755 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-26 01:03:35,755 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-26 01:03:35,755 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-26 01:03:35,756 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-26 01:03:35,756 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 01:03:35,756 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:03:35,756 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 01:03:35,757 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:03:35,757 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-26 01:03:35,757 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:03:35,757 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:03:35,758 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:03:35,758 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:03:35,758 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 01:03:35,758 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-26 01:03:35,759 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-26 01:03:35,759 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 01:03:35,759 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:03:35,759 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-26 01:03:35,760 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2022-11-26 01:03:36,130 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:03:36,155 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:03:36,157 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:03:36,159 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:03:36,159 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:03:36,161 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-11-26 01:03:39,515 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:03:39,782 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:03:39,783 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-11-26 01:03:39,806 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/data/dc4e8a4c1/67b9ad5b2bda48cebde0198ad1daa080/FLAG65bc2fafa [2022-11-26 01:03:39,822 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/bin/utaipan-ByfvJB40ur/data/dc4e8a4c1/67b9ad5b2bda48cebde0198ad1daa080 [2022-11-26 01:03:39,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:03:39,828 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:03:39,829 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:39,833 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:03:39,837 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:03:39,838 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:39" (1/1) ... [2022-11-26 01:03:39,839 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f03fa33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:39, skipping insertion in model container [2022-11-26 01:03:39,840 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:39" (1/1) ... [2022-11-26 01:03:39,848 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:03:39,897 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:03:40,265 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-11-26 01:03:40,270 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-11-26 01:03:40,280 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-11-26 01:03:40,284 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-11-26 01:03:40,287 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-11-26 01:03:40,298 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-11-26 01:03:40,301 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-11-26 01:03:40,307 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-11-26 01:03:40,316 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-11-26 01:03:40,320 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-11-26 01:03:40,324 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-11-26 01:03:40,331 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:40,348 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 01:03:40,396 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-11-26 01:03:40,398 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-11-26 01:03:40,401 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-11-26 01:03:40,402 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-11-26 01:03:40,403 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-11-26 01:03:40,406 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-11-26 01:03:40,407 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-11-26 01:03:40,408 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-11-26 01:03:40,409 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-11-26 01:03:40,410 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-11-26 01:03:40,411 WARN L237 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_a8ca42f2-b9df-4bb2-91e3-2fe3e507b283/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-11-26 01:03:40,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:40,451 INFO L208 MainTranslator]: Completed translation [2022-11-26 01:03:40,451 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:40 WrapperNode [2022-11-26 01:03:40,452 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:40,453 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 01:03:40,453 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 01:03:40,453 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 01:03:40,461 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:40" (1/1) ... [2022-11-26 01:03:40,487 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-11-26 01:03:40,488 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:40" (1/1) ... [2022-11-26 01:03:40,489 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 01:03:40,489 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-11-26 01:03:40,491 INFO L158 Benchmark]: Toolchain (without parser) took 662.30ms. Allocated memory is still 73.4MB. Free memory was 45.0MB in the beginning and 36.6MB in the end (delta: 8.4MB). Peak memory consumption was 7.6MB. Max. memory is 16.1GB. [2022-11-26 01:03:40,491 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 52.4MB. Free memory is still 30.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:03:40,492 INFO L158 Benchmark]: CACSL2BoogieTranslator took 622.83ms. Allocated memory is still 73.4MB. Free memory was 44.7MB in the beginning and 38.0MB in the end (delta: 6.6MB). Peak memory consumption was 9.7MB. Max. memory is 16.1GB. [2022-11-26 01:03:40,493 INFO L158 Benchmark]: Boogie Procedure Inliner took 36.02ms. Allocated memory is still 73.4MB. Free memory was 38.0MB in the beginning and 36.6MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:03:40,495 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 52.4MB. Free memory is still 30.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 622.83ms. Allocated memory is still 73.4MB. Free memory was 44.7MB in the beginning and 38.0MB in the end (delta: 6.6MB). Peak memory consumption was 9.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 36.02ms. Allocated memory is still 73.4MB. Free memory was 38.0MB in the beginning and 36.6MB in the end (delta: 1.4MB). There was no memory consumed. 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