./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/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_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0cc2344d8bedffb786f66d288e651407abc416f1e22d065ca4595f05e214f2a3 --- 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-2329fc7 [2022-12-14 05:47:34,515 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 05:47:34,516 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 05:47:34,529 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 05:47:34,529 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 05:47:34,530 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 05:47:34,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 05:47:34,531 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 05:47:34,532 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 05:47:34,533 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 05:47:34,534 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 05:47:34,534 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 05:47:34,535 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 05:47:34,535 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 05:47:34,536 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 05:47:34,537 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 05:47:34,537 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 05:47:34,538 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 05:47:34,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 05:47:34,540 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 05:47:34,541 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 05:47:34,542 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 05:47:34,543 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 05:47:34,544 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 05:47:34,554 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 05:47:34,555 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 05:47:34,555 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 05:47:34,556 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 05:47:34,556 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 05:47:34,557 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 05:47:34,557 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 05:47:34,557 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 05:47:34,558 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 05:47:34,559 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 05:47:34,559 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 05:47:34,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 05:47:34,560 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 05:47:34,560 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 05:47:34,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 05:47:34,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 05:47:34,561 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 05:47:34,562 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-12-14 05:47:34,578 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 05:47:34,578 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 05:47:34,582 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 05:47:34,582 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 05:47:34,583 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 05:47:34,583 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 05:47:34,583 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 05:47:34,583 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 05:47:34,583 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 05:47:34,584 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 05:47:34,584 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 05:47:34,584 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 05:47:34,584 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 05:47:34,584 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 05:47:34,584 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 05:47:34,585 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 05:47:34,585 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 05:47:34,585 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 05:47:34,585 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 05:47:34,586 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 05:47:34,586 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 05:47:34,586 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 05:47:34,586 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 05:47:34,586 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 05:47:34,586 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 05:47:34,587 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 05:47:34,587 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 05:47:34,587 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 05:47:34,587 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 05:47:34,587 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 05:47:34,587 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 05:47:34,588 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 05:47:34,588 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:47:34,588 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 05:47:34,588 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 05:47:34,588 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 05:47:34,588 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 05:47:34,588 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 05:47:34,589 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 05:47:34,589 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 05:47:34,589 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 05:47:34,589 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_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0cc2344d8bedffb786f66d288e651407abc416f1e22d065ca4595f05e214f2a3 [2022-12-14 05:47:34,744 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 05:47:34,762 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 05:47:34,764 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 05:47:34,765 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 05:47:34,765 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 05:47:34,766 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-12-14 05:47:37,332 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 05:47:37,518 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 05:47:37,519 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-12-14 05:47:37,531 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/data/3a9252f8f/688898696d2c4c74bdb46169ffc96b2f/FLAGfa766b9cf [2022-12-14 05:47:37,543 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/data/3a9252f8f/688898696d2c4c74bdb46169ffc96b2f [2022-12-14 05:47:37,545 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 05:47:37,545 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 05:47:37,546 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 05:47:37,546 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 05:47:37,549 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 05:47:37,550 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:47:37" (1/1) ... [2022-12-14 05:47:37,551 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11f3162e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:47:37, skipping insertion in model container [2022-12-14 05:47:37,551 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:47:37" (1/1) ... [2022-12-14 05:47:37,557 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 05:47:37,581 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 05:47:37,784 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-12-14 05:47:37,789 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-12-14 05:47:37,792 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-12-14 05:47:37,794 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-12-14 05:47:37,795 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-12-14 05:47:37,798 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-12-14 05:47:37,799 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-12-14 05:47:37,800 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-12-14 05:47:37,801 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-12-14 05:47:37,803 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-12-14 05:47:37,804 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-12-14 05:47:37,808 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:47:37,815 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 05:47:37,840 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-12-14 05:47:37,840 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-12-14 05:47:37,842 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-12-14 05:47:37,844 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-12-14 05:47:37,844 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-12-14 05:47:37,846 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-12-14 05:47:37,846 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-12-14 05:47:37,847 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-12-14 05:47:37,848 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-12-14 05:47:37,848 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-12-14 05:47:37,850 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-12-14 05:47:37,852 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:47:37,872 INFO L208 MainTranslator]: Completed translation [2022-12-14 05:47:37,873 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:47:37 WrapperNode [2022-12-14 05:47:37,873 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 05:47:37,873 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 05:47:37,874 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 05:47:37,874 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 05:47:37,879 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:47:37" (1/1) ... [2022-12-14 05:47:37,889 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-12-14 05:47:37,890 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:47:37" (1/1) ... [2022-12-14 05:47:37,890 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 05:47:37,890 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-12-14 05:47:37,892 INFO L158 Benchmark]: Toolchain (without parser) took 345.61ms. Allocated memory is still 155.2MB. Free memory was 114.3MB in the beginning and 90.6MB in the end (delta: 23.7MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-12-14 05:47:37,892 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 155.2MB. Free memory was 119.8MB in the beginning and 119.6MB in the end (delta: 181.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 05:47:37,892 INFO L158 Benchmark]: CACSL2BoogieTranslator took 326.73ms. Allocated memory is still 155.2MB. Free memory was 114.3MB in the beginning and 91.8MB in the end (delta: 22.6MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-12-14 05:47:37,893 INFO L158 Benchmark]: Boogie Procedure Inliner took 16.99ms. Allocated memory is still 155.2MB. Free memory was 91.8MB in the beginning and 90.6MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 05:47:37,894 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 155.2MB. Free memory was 119.8MB in the beginning and 119.6MB in the end (delta: 181.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 326.73ms. Allocated memory is still 155.2MB. Free memory was 114.3MB in the beginning and 91.8MB in the end (delta: 22.6MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 16.99ms. Allocated memory is still 155.2MB. Free memory was 91.8MB in the beginning and 90.6MB in the end (delta: 1.1MB). 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/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_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0cc2344d8bedffb786f66d288e651407abc416f1e22d065ca4595f05e214f2a3 --- 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-2329fc7 [2022-12-14 05:47:39,222 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 05:47:39,224 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 05:47:39,242 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 05:47:39,243 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 05:47:39,244 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 05:47:39,245 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 05:47:39,247 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 05:47:39,248 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 05:47:39,249 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 05:47:39,250 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 05:47:39,251 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 05:47:39,251 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 05:47:39,252 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 05:47:39,253 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 05:47:39,254 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 05:47:39,255 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 05:47:39,255 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 05:47:39,257 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 05:47:39,258 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 05:47:39,260 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 05:47:39,261 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 05:47:39,262 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 05:47:39,263 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 05:47:39,266 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 05:47:39,266 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 05:47:39,267 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 05:47:39,267 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 05:47:39,268 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 05:47:39,269 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 05:47:39,269 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 05:47:39,270 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 05:47:39,270 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 05:47:39,271 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 05:47:39,272 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 05:47:39,272 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 05:47:39,273 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 05:47:39,273 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 05:47:39,273 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 05:47:39,274 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 05:47:39,275 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 05:47:39,276 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2022-12-14 05:47:39,296 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 05:47:39,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 05:47:39,296 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 05:47:39,296 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 05:47:39,297 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 05:47:39,297 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 05:47:39,297 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 05:47:39,297 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 05:47:39,298 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 05:47:39,298 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 05:47:39,298 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 05:47:39,298 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 05:47:39,299 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 05:47:39,299 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 05:47:39,299 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 05:47:39,299 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 05:47:39,299 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 05:47:39,300 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 05:47:39,300 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 05:47:39,300 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 05:47:39,300 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 05:47:39,300 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 05:47:39,300 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 05:47:39,301 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 05:47:39,301 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 05:47:39,301 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 05:47:39,301 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 05:47:39,301 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-14 05:47:39,301 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 05:47:39,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:47:39,302 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 05:47:39,302 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 05:47:39,302 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 05:47:39,302 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 05:47:39,302 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 05:47:39,303 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 05:47:39,303 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 05:47:39,303 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 05:47:39,303 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_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0cc2344d8bedffb786f66d288e651407abc416f1e22d065ca4595f05e214f2a3 [2022-12-14 05:47:39,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 05:47:39,575 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 05:47:39,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 05:47:39,578 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 05:47:39,579 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 05:47:39,580 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-12-14 05:47:42,167 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 05:47:42,391 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 05:47:42,392 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-12-14 05:47:42,403 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/data/ed731625b/159ed34ef06a442eb4c80752b9d2b602/FLAGc4407f5e7 [2022-12-14 05:47:42,414 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e28329a1-f81f-4607-b4b5-680ead732429/bin/utaipan-gh47qXpMRh/data/ed731625b/159ed34ef06a442eb4c80752b9d2b602 [2022-12-14 05:47:42,416 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 05:47:42,416 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 05:47:42,418 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 05:47:42,418 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 05:47:42,421 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 05:47:42,422 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:47:42" (1/1) ... [2022-12-14 05:47:42,423 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48a36506 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:47:42, skipping insertion in model container [2022-12-14 05:47:42,423 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:47:42" (1/1) ... [2022-12-14 05:47:42,429 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 05:47:42,460 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 05:47:42,741 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-12-14 05:47:42,747 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-12-14 05:47:42,751 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-12-14 05:47:42,753 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-12-14 05:47:42,755 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-12-14 05:47:42,759 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-12-14 05:47:42,761 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-12-14 05:47:42,763 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-12-14 05:47:42,765 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-12-14 05:47:42,766 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-12-14 05:47:42,769 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-12-14 05:47:42,775 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:47:42,788 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 05:47:42,820 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-12-14 05:47:42,821 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-12-14 05:47:42,824 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-12-14 05:47:42,825 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-12-14 05:47:42,826 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-12-14 05:47:42,828 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-12-14 05:47:42,829 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-12-14 05:47:42,830 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-12-14 05:47:42,831 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-12-14 05:47:42,832 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-12-14 05:47:42,833 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_e28329a1-f81f-4607-b4b5-680ead732429/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-12-14 05:47:42,836 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:47:42,871 INFO L208 MainTranslator]: Completed translation [2022-12-14 05:47:42,872 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:47:42 WrapperNode [2022-12-14 05:47:42,872 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 05:47:42,873 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 05:47:42,873 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 05:47:42,877 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 05:47:42,884 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:47:42" (1/1) ... [2022-12-14 05:47:42,903 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-12-14 05:47:42,904 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:47:42" (1/1) ... [2022-12-14 05:47:42,904 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 05:47:42,904 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-12-14 05:47:42,906 INFO L158 Benchmark]: Toolchain (without parser) took 488.33ms. Allocated memory is still 88.1MB. Free memory was 64.8MB in the beginning and 66.9MB in the end (delta: -2.1MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-12-14 05:47:42,906 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 54.5MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 05:47:42,907 INFO L158 Benchmark]: CACSL2BoogieTranslator took 454.66ms. Allocated memory is still 88.1MB. Free memory was 64.6MB in the beginning and 40.9MB in the end (delta: 23.7MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-12-14 05:47:42,908 INFO L158 Benchmark]: Boogie Procedure Inliner took 31.01ms. Allocated memory is still 88.1MB. Free memory was 40.9MB in the beginning and 66.9MB in the end (delta: -26.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 05:47:42,909 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 54.5MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 454.66ms. Allocated memory is still 88.1MB. Free memory was 64.6MB in the beginning and 40.9MB in the end (delta: 23.7MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 31.01ms. Allocated memory is still 88.1MB. Free memory was 40.9MB in the beginning and 66.9MB in the end (delta: -26.0MB). Peak memory consumption was 4.2MB. 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