./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/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_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/config/svcomp-DerefFreeMemtrack-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer 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 01:08:23,403 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:08:23,405 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:08:23,434 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:08:23,435 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:08:23,438 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:08:23,439 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:08:23,440 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:08:23,442 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:08:23,443 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:08:23,444 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:08:23,445 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:08:23,445 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:08:23,446 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:08:23,449 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:08:23,451 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:08:23,452 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:08:23,457 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:08:23,460 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:08:23,467 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:08:23,470 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:08:23,473 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:08:23,474 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:08:23,475 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:08:23,485 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:08:23,485 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:08:23,486 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:08:23,488 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:08:23,488 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:08:23,489 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:08:23,490 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:08:23,491 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:08:23,493 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:08:23,494 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:08:23,496 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:08:23,497 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:08:23,497 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:08:23,498 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:08:23,498 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:08:23,499 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:08:23,500 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:08:23,501 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/config/svcomp-DerefFreeMemtrack-32bit-Taipan_Default.epf [2022-11-26 01:08:23,538 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:08:23,538 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:08:23,539 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:08:23,539 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:08:23,543 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:08:23,544 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:08:23,544 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:08:23,544 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:08:23,544 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:08:23,544 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 01:08:23,545 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:08:23,546 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:08:23,546 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 01:08:23,546 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 01:08:23,546 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:08:23,546 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 01:08:23,546 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 01:08:23,547 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 01:08:23,547 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-26 01:08:23,547 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-26 01:08:23,548 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:08:23,548 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-26 01:08:23,548 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 01:08:23,548 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 01:08:23,549 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-26 01:08:23,549 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:08:23,549 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-26 01:08:23,550 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-26 01:08:23,550 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-26 01:08:23,550 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:08:23,550 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-26 01:08:23,551 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-26 01:08:23,551 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:08:23,551 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:08:23,551 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:08:23,551 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:08:23,552 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:08:23,552 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 01:08:23,552 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:08:23,552 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 01:08:23,552 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 01:08:23,552 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:08:23,553 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2022-11-26 01:08:23,838 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:08:23,872 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:08:23,875 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:08:23,876 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:08:23,876 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:08:23,877 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-11-26 01:08:26,736 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:08:27,000 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:08:27,001 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-11-26 01:08:27,015 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/data/2b578a131/e642e172fd0048ceafc26b0db9e7dbc0/FLAGc76be64b4 [2022-11-26 01:08:27,030 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/data/2b578a131/e642e172fd0048ceafc26b0db9e7dbc0 [2022-11-26 01:08:27,032 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:08:27,034 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:08:27,035 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:08:27,035 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:08:27,039 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:08:27,040 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:08:27" (1/1) ... [2022-11-26 01:08:27,041 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e92c0d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:08:27, skipping insertion in model container [2022-11-26 01:08:27,041 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:08:27" (1/1) ... [2022-11-26 01:08:27,049 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:08:27,098 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:08:27,483 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-11-26 01:08:27,491 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-11-26 01:08:27,501 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-11-26 01:08:27,504 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-11-26 01:08:27,507 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-11-26 01:08:27,512 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-11-26 01:08:27,521 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-11-26 01:08:27,523 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-11-26 01:08:27,525 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-11-26 01:08:27,527 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-11-26 01:08:27,530 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-11-26 01:08:27,545 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:08:27,558 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 01:08:27,607 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-11-26 01:08:27,608 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-11-26 01:08:27,611 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-11-26 01:08:27,613 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-11-26 01:08:27,628 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-11-26 01:08:27,630 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-11-26 01:08:27,633 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-11-26 01:08:27,641 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-11-26 01:08:27,642 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-11-26 01:08:27,643 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-11-26 01:08:27,644 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-11-26 01:08:27,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:08:27,684 INFO L208 MainTranslator]: Completed translation [2022-11-26 01:08:27,684 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:08:27 WrapperNode [2022-11-26 01:08:27,685 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 01:08:27,686 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 01:08:27,686 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 01:08:27,686 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 01:08:27,694 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:08:27" (1/1) ... [2022-11-26 01:08:27,728 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-11-26 01:08:27,734 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:08:27" (1/1) ... [2022-11-26 01:08:27,747 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 01:08:27,748 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-11-26 01:08:27,749 INFO L158 Benchmark]: Toolchain (without parser) took 714.90ms. Allocated memory is still 125.8MB. Free memory was 81.7MB in the beginning and 57.2MB in the end (delta: 24.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-11-26 01:08:27,750 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 125.8MB. Free memory is still 99.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:08:27,751 INFO L158 Benchmark]: CACSL2BoogieTranslator took 650.02ms. Allocated memory is still 125.8MB. Free memory was 81.2MB in the beginning and 58.6MB in the end (delta: 22.6MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-11-26 01:08:27,751 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.82ms. Allocated memory is still 125.8MB. Free memory was 58.6MB in the beginning and 57.2MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:08:27,753 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 125.8MB. Free memory is still 99.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 650.02ms. Allocated memory is still 125.8MB. Free memory was 81.2MB in the beginning and 58.6MB in the end (delta: 22.6MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 61.82ms. Allocated memory is still 125.8MB. Free memory was 58.6MB in the beginning and 57.2MB 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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/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_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/config/svcomp-DerefFreeMemtrack-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer 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 01:08:30,136 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:08:30,138 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:08:30,190 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:08:30,195 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:08:30,196 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:08:30,199 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:08:30,203 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:08:30,206 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:08:30,208 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:08:30,210 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:08:30,213 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:08:30,214 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:08:30,219 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:08:30,221 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:08:30,222 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:08:30,224 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:08:30,226 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:08:30,230 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:08:30,233 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:08:30,237 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:08:30,241 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:08:30,244 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:08:30,245 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:08:30,248 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:08:30,254 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:08:30,254 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:08:30,255 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:08:30,257 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:08:30,258 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:08:30,259 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:08:30,260 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:08:30,261 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:08:30,263 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:08:30,268 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:08:30,268 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:08:30,269 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:08:30,269 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:08:30,270 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:08:30,271 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:08:30,271 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:08:30,274 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/config/svcomp-DerefFreeMemtrack-32bit-Taipan_Bitvector.epf [2022-11-26 01:08:30,313 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:08:30,313 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:08:30,314 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:08:30,314 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:08:30,315 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:08:30,315 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:08:30,315 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:08:30,315 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:08:30,316 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:08:30,316 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:08:30,317 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:08:30,317 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:08:30,318 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-26 01:08:30,318 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-26 01:08:30,318 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:08:30,319 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-26 01:08:30,319 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 01:08:30,319 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 01:08:30,319 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-26 01:08:30,320 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:08:30,320 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-26 01:08:30,320 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-26 01:08:30,320 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-26 01:08:30,320 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:08:30,321 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-26 01:08:30,321 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-26 01:08:30,321 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-26 01:08:30,321 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-26 01:08:30,321 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:08:30,322 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:08:30,322 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-26 01:08:30,322 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:08:30,322 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:08:30,323 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:08:30,323 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:08:30,323 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-26 01:08:30,323 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-26 01:08:30,324 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:08:30,324 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-26 01:08:30,324 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2022-11-26 01:08:30,734 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:08:30,755 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:08:30,757 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:08:30,759 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:08:30,759 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:08:30,761 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-11-26 01:08:33,732 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:08:34,091 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:08:34,095 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-11-26 01:08:34,112 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/data/54b0e0842/d78774be6455470ca8bc9e805f2a3de5/FLAGa03150b3d [2022-11-26 01:08:34,132 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fd9d694-a1a1-4898-8a85-35096bec9de3/bin/utaipan-ByfvJB40ur/data/54b0e0842/d78774be6455470ca8bc9e805f2a3de5 [2022-11-26 01:08:34,134 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:08:34,136 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:08:34,137 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:08:34,138 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:08:34,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:08:34,142 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:08:34" (1/1) ... [2022-11-26 01:08:34,144 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@692b673b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:08:34, skipping insertion in model container [2022-11-26 01:08:34,144 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:08:34" (1/1) ... [2022-11-26 01:08:34,152 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:08:34,194 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:08:34,565 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-11-26 01:08:34,572 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-11-26 01:08:34,582 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-11-26 01:08:34,586 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-11-26 01:08:34,589 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-11-26 01:08:34,595 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-11-26 01:08:34,599 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-11-26 01:08:34,602 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-11-26 01:08:34,604 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-11-26 01:08:34,606 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-11-26 01:08:34,610 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-11-26 01:08:34,625 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:08:34,643 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 01:08:34,702 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-11-26 01:08:34,704 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-11-26 01:08:34,709 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-11-26 01:08:34,710 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-11-26 01:08:34,712 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-11-26 01:08:34,714 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-11-26 01:08:34,715 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-11-26 01:08:34,716 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-11-26 01:08:34,717 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-11-26 01:08:34,718 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-11-26 01:08:34,719 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_8fd9d694-a1a1-4898-8a85-35096bec9de3/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-11-26 01:08:34,723 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:08:34,774 INFO L208 MainTranslator]: Completed translation [2022-11-26 01:08:34,777 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:08:34 WrapperNode [2022-11-26 01:08:34,778 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 01:08:34,780 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 01:08:34,780 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 01:08:34,780 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 01:08:34,788 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:08:34" (1/1) ... [2022-11-26 01:08:34,806 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-11-26 01:08:34,808 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:08:34" (1/1) ... [2022-11-26 01:08:34,808 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 01:08:34,808 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-11-26 01:08:34,810 INFO L158 Benchmark]: Toolchain (without parser) took 673.28ms. Allocated memory is still 104.9MB. Free memory was 81.1MB in the beginning and 55.6MB in the end (delta: 25.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-26 01:08:34,810 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 51.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:08:34,811 INFO L158 Benchmark]: CACSL2BoogieTranslator took 641.19ms. Allocated memory is still 104.9MB. Free memory was 81.1MB in the beginning and 57.0MB in the end (delta: 24.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-26 01:08:34,812 INFO L158 Benchmark]: Boogie Procedure Inliner took 28.58ms. Allocated memory is still 104.9MB. Free memory was 57.0MB in the beginning and 55.6MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:08:34,814 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 51.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 641.19ms. Allocated memory is still 104.9MB. Free memory was 81.1MB in the beginning and 57.0MB in the end (delta: 24.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 28.58ms. Allocated memory is still 104.9MB. Free memory was 57.0MB in the beginning and 55.6MB 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