./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 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/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_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF --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 8749d8f086d4f13218e904e87112d5ae147e7517b09de544213377f380228fc4 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:06:25,458 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:06:25,460 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:06:25,507 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:06:25,507 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:06:25,509 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:06:25,510 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:06:25,513 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:06:25,515 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:06:25,516 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:06:25,517 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:06:25,518 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:06:25,519 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:06:25,520 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:06:25,522 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:06:25,523 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:06:25,524 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:06:25,526 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:06:25,528 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:06:25,530 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:06:25,532 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:06:25,534 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:06:25,535 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:06:25,536 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:06:25,540 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:06:25,541 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:06:25,541 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:06:25,542 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:06:25,543 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:06:25,544 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:06:25,544 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:06:25,545 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:06:25,546 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:06:25,547 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:06:25,548 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:06:25,549 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:06:25,549 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:06:25,550 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:06:25,550 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:06:25,551 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:06:25,552 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:06:25,553 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-11-12 23:06:25,578 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:06:25,578 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:06:25,579 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:06:25,579 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:06:25,579 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:06:25,580 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:06:25,580 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:06:25,580 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-12 23:06:25,580 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:06:25,580 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:06:25,581 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-12 23:06:25,581 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-12 23:06:25,581 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:06:25,581 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-12 23:06:25,581 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-12 23:06:25,582 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-12 23:06:25,582 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:06:25,582 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-12 23:06:25,583 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-12 23:06:25,583 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-12 23:06:25,583 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:06:25,583 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:06:25,583 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:06:25,584 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:06:25,584 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:06:25,584 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-12 23:06:25,584 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:06:25,584 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:06:25,584 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:06:25,585 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:06:25,585 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:06:25,585 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:06:25,585 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:06:25,586 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:06:25,586 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:06:25,586 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-12 23:06:25,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-12 23:06:25,586 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:06:25,587 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:06:25,587 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:06:25,587 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8749d8f086d4f13218e904e87112d5ae147e7517b09de544213377f380228fc4 [2021-11-12 23:06:25,891 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:06:25,924 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:06:25,927 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:06:25,928 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:06:25,929 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:06:25,930 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-12 23:06:26,009 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data/2210def9e/868c9b47e85f4fc5b72fe6d1cfd4ed2f/FLAG9d4f6f2c6 [2021-11-12 23:06:26,515 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:06:26,515 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-12 23:06:26,532 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data/2210def9e/868c9b47e85f4fc5b72fe6d1cfd4ed2f/FLAG9d4f6f2c6 [2021-11-12 23:06:26,822 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data/2210def9e/868c9b47e85f4fc5b72fe6d1cfd4ed2f [2021-11-12 23:06:26,825 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:06:26,826 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:06:26,828 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:06:26,829 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:06:26,835 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:06:26,836 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:06:26" (1/1) ... [2021-11-12 23:06:26,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@590d1e2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:26, skipping insertion in model container [2021-11-12 23:06:26,840 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:06:26" (1/1) ... [2021-11-12 23:06:26,848 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:06:26,918 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:06:27,338 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30306,30319] [2021-11-12 23:06:27,343 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30496,30509] [2021-11-12 23:06:27,353 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31302,31315] [2021-11-12 23:06:27,357 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31593,31606] [2021-11-12 23:06:27,361 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31821,31834] [2021-11-12 23:06:27,366 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32295,32308] [2021-11-12 23:06:27,374 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32518,32531] [2021-11-12 23:06:27,376 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32716,32729] [2021-11-12 23:06:27,378 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32911,32924] [2021-11-12 23:06:27,380 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33104,33117] [2021-11-12 23:06:27,386 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33525,33538] [2021-11-12 23:06:27,396 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:06:27,407 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 23:06:27,461 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30306,30319] [2021-11-12 23:06:27,463 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30496,30509] [2021-11-12 23:06:27,477 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31302,31315] [2021-11-12 23:06:27,482 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31593,31606] [2021-11-12 23:06:27,484 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31821,31834] [2021-11-12 23:06:27,487 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32295,32308] [2021-11-12 23:06:27,490 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32518,32531] [2021-11-12 23:06:27,496 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32716,32729] [2021-11-12 23:06:27,498 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32911,32924] [2021-11-12 23:06:27,500 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33104,33117] [2021-11-12 23:06:27,502 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33525,33538] [2021-11-12 23:06:27,508 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:06:27,541 INFO L208 MainTranslator]: Completed translation [2021-11-12 23:06:27,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:27 WrapperNode [2021-11-12 23:06:27,542 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:06:27,543 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 23:06:27,543 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 23:06:27,544 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 23:06:27,557 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:27" (1/1) ... [2021-11-12 23:06:27,579 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-11-12 23:06:27,580 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:27" (1/1) ... [2021-11-12 23:06:27,581 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 23:06:27,581 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-11-12 23:06:27,582 INFO L158 Benchmark]: Toolchain (without parser) took 755.45ms. Allocated memory is still 109.1MB. Free memory was 68.9MB in the beginning and 68.3MB in the end (delta: 576.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:06:27,583 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 109.1MB. Free memory is still 87.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:06:27,584 INFO L158 Benchmark]: CACSL2BoogieTranslator took 714.18ms. Allocated memory is still 109.1MB. Free memory was 68.7MB in the beginning and 69.5MB in the end (delta: -835.5kB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-12 23:06:27,584 INFO L158 Benchmark]: Boogie Procedure Inliner took 37.45ms. Allocated memory is still 109.1MB. Free memory was 69.5MB in the beginning and 68.3MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:06:27,586 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 109.1MB. Free memory is still 87.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 714.18ms. Allocated memory is still 109.1MB. Free memory was 68.7MB in the beginning and 69.5MB in the end (delta: -835.5kB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 37.45ms. Allocated memory is still 109.1MB. Free memory was 69.5MB in the beginning and 68.3MB in the end (delta: 1.2MB). 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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/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_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF --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 8749d8f086d4f13218e904e87112d5ae147e7517b09de544213377f380228fc4 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:06:29,866 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:06:29,869 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:06:29,918 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:06:29,919 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:06:29,923 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:06:29,924 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:06:29,929 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:06:29,932 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:06:29,939 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:06:29,941 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:06:29,942 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:06:29,943 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:06:29,945 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:06:29,947 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:06:29,951 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:06:29,953 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:06:29,954 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:06:29,966 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:06:29,973 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:06:29,975 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:06:29,976 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:06:29,979 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:06:29,981 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:06:29,990 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:06:29,990 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:06:29,991 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:06:29,993 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:06:29,994 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:06:29,995 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:06:29,995 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:06:29,996 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:06:29,998 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:06:29,999 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:06:30,001 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:06:30,001 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:06:30,002 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:06:30,002 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:06:30,003 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:06:30,004 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:06:30,005 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:06:30,010 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2021-11-12 23:06:30,052 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:06:30,053 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:06:30,054 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:06:30,054 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:06:30,054 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:06:30,055 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:06:30,055 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:06:30,055 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:06:30,055 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:06:30,056 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:06:30,061 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:06:30,062 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-12 23:06:30,062 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-12 23:06:30,062 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:06:30,062 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:06:30,062 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:06:30,063 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:06:30,063 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:06:30,063 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-12 23:06:30,063 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-12 23:06:30,063 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-12 23:06:30,064 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:06:30,064 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:06:30,064 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:06:30,064 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:06:30,064 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-12 23:06:30,065 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:06:30,065 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:06:30,065 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:06:30,065 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:06:30,066 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:06:30,066 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-12 23:06:30,066 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-12 23:06:30,066 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:06:30,067 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:06:30,067 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:06:30,067 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8749d8f086d4f13218e904e87112d5ae147e7517b09de544213377f380228fc4 [2021-11-12 23:06:30,451 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:06:30,471 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:06:30,473 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:06:30,474 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:06:30,475 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:06:30,476 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-12 23:06:30,537 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data/71ea3440e/9ef0a64b0a1e4fe9a1225657d6ce9f2a/FLAG84c0de499 [2021-11-12 23:06:31,200 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:06:31,201 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-12 23:06:31,219 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data/71ea3440e/9ef0a64b0a1e4fe9a1225657d6ce9f2a/FLAG84c0de499 [2021-11-12 23:06:31,452 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c954073-0851-4b58-b7c8-a6c08ea93c55/bin/utaipan-vmNK8stdcF/data/71ea3440e/9ef0a64b0a1e4fe9a1225657d6ce9f2a [2021-11-12 23:06:31,455 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:06:31,458 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:06:31,461 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:06:31,461 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:06:31,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:06:31,465 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:06:31" (1/1) ... [2021-11-12 23:06:31,467 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bf1108f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:31, skipping insertion in model container [2021-11-12 23:06:31,468 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:06:31" (1/1) ... [2021-11-12 23:06:31,475 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:06:31,546 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:06:31,982 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30306,30319] [2021-11-12 23:06:31,987 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30496,30509] [2021-11-12 23:06:31,992 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31302,31315] [2021-11-12 23:06:31,994 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31593,31606] [2021-11-12 23:06:31,997 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31821,31834] [2021-11-12 23:06:32,001 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32295,32308] [2021-11-12 23:06:32,003 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32518,32531] [2021-11-12 23:06:32,005 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32716,32729] [2021-11-12 23:06:32,007 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32911,32924] [2021-11-12 23:06:32,009 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33104,33117] [2021-11-12 23:06:32,011 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33525,33538] [2021-11-12 23:06:32,018 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:06:32,029 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 23:06:32,065 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30306,30319] [2021-11-12 23:06:32,067 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30496,30509] [2021-11-12 23:06:32,070 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31302,31315] [2021-11-12 23:06:32,071 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31593,31606] [2021-11-12 23:06:32,075 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31821,31834] [2021-11-12 23:06:32,077 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32295,32308] [2021-11-12 23:06:32,086 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32518,32531] [2021-11-12 23:06:32,087 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32716,32729] [2021-11-12 23:06:32,088 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32911,32924] [2021-11-12 23:06:32,089 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33104,33117] [2021-11-12 23:06:32,091 WARN L228 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_8c954073-0851-4b58-b7c8-a6c08ea93c55/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33525,33538] [2021-11-12 23:06:32,096 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:06:32,160 INFO L208 MainTranslator]: Completed translation [2021-11-12 23:06:32,160 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:32 WrapperNode [2021-11-12 23:06:32,160 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:06:32,162 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 23:06:32,163 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 23:06:32,163 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 23:06:32,170 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:32" (1/1) ... [2021-11-12 23:06:32,202 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-11-12 23:06:32,215 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:06:32" (1/1) ... [2021-11-12 23:06:32,215 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 23:06:32,215 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-11-12 23:06:32,217 INFO L158 Benchmark]: Toolchain (without parser) took 758.67ms. Allocated memory was 56.6MB in the beginning and 83.9MB in the end (delta: 27.3MB). Free memory was 32.8MB in the beginning and 52.0MB in the end (delta: -19.2MB). Peak memory consumption was 5.8MB. Max. memory is 16.1GB. [2021-11-12 23:06:32,218 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 56.6MB. Free memory was 36.5MB in the beginning and 36.4MB in the end (delta: 39.2kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:06:32,219 INFO L158 Benchmark]: CACSL2BoogieTranslator took 699.57ms. Allocated memory was 56.6MB in the beginning and 83.9MB in the end (delta: 27.3MB). Free memory was 32.6MB in the beginning and 53.4MB in the end (delta: -20.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-12 23:06:32,220 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.72ms. Allocated memory is still 83.9MB. Free memory was 53.4MB in the beginning and 52.0MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-12 23:06:32,222 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 56.6MB. Free memory was 36.5MB in the beginning and 36.4MB in the end (delta: 39.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 699.57ms. Allocated memory was 56.6MB in the beginning and 83.9MB in the end (delta: 27.3MB). Free memory was 32.6MB in the beginning and 53.4MB in the end (delta: -20.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.72ms. Allocated memory is still 83.9MB. Free memory was 53.4MB in the beginning and 52.0MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 795]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR