./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 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 07:48:45,735 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 07:48:45,737 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 07:48:45,777 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 07:48:45,778 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 07:48:45,780 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 07:48:45,781 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 07:48:45,784 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 07:48:45,786 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 07:48:45,787 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 07:48:45,789 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 07:48:45,790 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 07:48:45,791 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 07:48:45,792 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 07:48:45,794 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 07:48:45,796 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 07:48:45,797 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 07:48:45,799 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 07:48:45,801 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 07:48:45,804 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 07:48:45,806 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 07:48:45,813 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 07:48:45,814 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 07:48:45,815 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 07:48:45,819 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 07:48:45,820 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 07:48:45,820 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 07:48:45,821 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 07:48:45,822 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 07:48:45,823 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 07:48:45,824 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 07:48:45,825 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 07:48:45,826 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 07:48:45,827 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 07:48:45,828 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 07:48:45,829 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 07:48:45,829 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 07:48:45,830 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 07:48:45,830 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 07:48:45,831 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 07:48:45,832 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 07:48:45,833 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-11-20 07:48:45,860 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 07:48:45,861 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 07:48:45,861 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 07:48:45,861 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 07:48:45,862 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 07:48:45,863 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 07:48:45,864 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 07:48:45,864 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 07:48:45,864 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 07:48:45,864 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 07:48:45,865 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-20 07:48:45,865 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 07:48:45,865 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-20 07:48:45,865 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 07:48:45,865 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 07:48:45,866 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 07:48:45,866 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 07:48:45,866 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-20 07:48:45,866 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 07:48:45,866 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 07:48:45,867 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 07:48:45,867 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 07:48:45,867 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 07:48:45,867 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-20 07:48:45,867 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 07:48:45,868 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 07:48:45,868 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 07:48:45,868 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 07:48:45,868 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 07:48:45,869 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-20 07:48:45,869 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 07:48:45,869 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 07:48:45,869 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-20 07:48:45,869 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 07:48:45,870 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-20 07:48:45,870 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-20 07:48:45,870 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_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2021-11-20 07:48:46,172 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 07:48:46,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 07:48:46,196 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 07:48:46,197 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 07:48:46,198 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 07:48:46,200 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-20 07:48:46,266 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data/02e94625b/1789a96682ba4391892a687b98c51e0b/FLAGd1d660f71 [2021-11-20 07:48:46,928 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 07:48:46,929 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-20 07:48:46,945 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data/02e94625b/1789a96682ba4391892a687b98c51e0b/FLAGd1d660f71 [2021-11-20 07:48:47,251 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data/02e94625b/1789a96682ba4391892a687b98c51e0b [2021-11-20 07:48:47,253 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 07:48:47,255 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 07:48:47,257 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 07:48:47,257 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 07:48:47,261 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 07:48:47,262 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:48:47" (1/1) ... [2021-11-20 07:48:47,265 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a8909df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:48:47, skipping insertion in model container [2021-11-20 07:48:47,265 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:48:47" (1/1) ... [2021-11-20 07:48:47,273 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 07:48:47,318 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 07:48:47,704 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-20 07:48:47,712 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-20 07:48:47,723 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-20 07:48:47,726 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-20 07:48:47,729 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-20 07:48:47,735 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-20 07:48:47,743 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-20 07:48:47,745 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-20 07:48:47,747 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-20 07:48:47,749 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-20 07:48:47,757 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-20 07:48:47,768 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:48:47,778 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 07:48:47,839 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-20 07:48:47,844 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-20 07:48:47,847 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-20 07:48:47,854 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-20 07:48:47,864 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-20 07:48:47,866 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-20 07:48:47,867 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-20 07:48:47,868 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-20 07:48:47,869 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-20 07:48:47,870 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-20 07:48:47,871 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-20 07:48:47,877 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:48:47,929 INFO L208 MainTranslator]: Completed translation [2021-11-20 07:48:47,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:48:47 WrapperNode [2021-11-20 07:48:47,930 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 07:48:47,931 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 07:48:47,932 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 07:48:47,932 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 07:48:47,940 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:48:47" (1/1) ... [2021-11-20 07:48:47,976 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-11-20 07:48:47,981 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:48:47" (1/1) ... [2021-11-20 07:48:47,998 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 07:48:47,998 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-11-20 07:48:48,000 INFO L158 Benchmark]: Toolchain (without parser) took 744.21ms. Allocated memory is still 111.1MB. Free memory was 77.0MB in the beginning and 72.1MB in the end (delta: 5.0MB). Peak memory consumption was 1.6MB. Max. memory is 16.1GB. [2021-11-20 07:48:48,001 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 111.1MB. Free memory was 65.9MB in the beginning and 65.8MB in the end (delta: 46.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-20 07:48:48,002 INFO L158 Benchmark]: CACSL2BoogieTranslator took 673.17ms. Allocated memory is still 111.1MB. Free memory was 76.8MB in the beginning and 73.2MB in the end (delta: 3.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-20 07:48:48,003 INFO L158 Benchmark]: Boogie Procedure Inliner took 67.37ms. Allocated memory is still 111.1MB. Free memory was 73.2MB in the beginning and 72.1MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-20 07:48:48,005 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 111.1MB. Free memory was 65.9MB in the beginning and 65.8MB in the end (delta: 46.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 673.17ms. Allocated memory is still 111.1MB. Free memory was 76.8MB in the beginning and 73.2MB in the end (delta: 3.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 67.37ms. Allocated memory is still 111.1MB. Free memory was 73.2MB in the beginning and 72.1MB 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_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 07:48:50,378 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 07:48:50,380 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 07:48:50,414 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 07:48:50,415 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 07:48:50,417 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 07:48:50,419 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 07:48:50,421 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 07:48:50,424 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 07:48:50,425 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 07:48:50,429 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 07:48:50,431 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 07:48:50,434 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 07:48:50,435 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 07:48:50,437 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 07:48:50,438 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 07:48:50,439 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 07:48:50,440 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 07:48:50,443 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 07:48:50,446 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 07:48:50,449 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 07:48:50,451 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 07:48:50,453 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 07:48:50,454 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 07:48:50,459 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 07:48:50,459 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 07:48:50,460 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 07:48:50,461 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 07:48:50,462 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 07:48:50,463 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 07:48:50,464 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 07:48:50,465 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 07:48:50,466 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 07:48:50,467 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 07:48:50,468 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 07:48:50,469 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 07:48:50,470 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 07:48:50,470 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 07:48:50,471 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 07:48:50,472 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 07:48:50,473 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 07:48:50,474 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf [2021-11-20 07:48:50,503 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 07:48:50,503 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 07:48:50,504 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 07:48:50,504 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 07:48:50,505 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 07:48:50,506 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 07:48:50,507 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 07:48:50,507 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 07:48:50,508 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 07:48:50,508 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 07:48:50,508 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-20 07:48:50,509 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-20 07:48:50,509 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 07:48:50,510 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 07:48:50,510 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 07:48:50,510 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 07:48:50,511 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-20 07:48:50,511 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-20 07:48:50,511 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-20 07:48:50,512 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 07:48:50,512 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 07:48:50,513 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 07:48:50,513 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 07:48:50,514 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 07:48:50,514 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 07:48:50,514 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 07:48:50,515 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 07:48:50,515 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 07:48:50,516 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 07:48:50,516 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-11-20 07:48:50,516 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-20 07:48:50,516 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 07:48:50,517 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-20 07:48:50,517 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 07:48:50,517 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-20 07:48:50,517 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-20 07:48:50,518 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-20 07:48:50,518 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_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2021-11-20 07:48:50,892 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 07:48:50,917 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 07:48:50,921 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 07:48:50,923 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 07:48:50,924 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 07:48:50,926 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-20 07:48:51,006 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data/c4a01c929/5fc2aa34a6104d67beaafcef5cd621a5/FLAG19676cb7f [2021-11-20 07:48:51,701 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 07:48:51,702 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-20 07:48:51,718 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data/c4a01c929/5fc2aa34a6104d67beaafcef5cd621a5/FLAG19676cb7f [2021-11-20 07:48:51,946 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/bin/ugemcutter-b9s2R6iq4d/data/c4a01c929/5fc2aa34a6104d67beaafcef5cd621a5 [2021-11-20 07:48:51,948 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 07:48:51,950 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 07:48:51,951 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 07:48:51,952 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 07:48:51,969 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 07:48:51,970 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:48:51" (1/1) ... [2021-11-20 07:48:51,971 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e05a852 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:48:51, skipping insertion in model container [2021-11-20 07:48:51,972 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:48:51" (1/1) ... [2021-11-20 07:48:51,979 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 07:48:52,031 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 07:48:52,461 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-20 07:48:52,468 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-20 07:48:52,478 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-20 07:48:52,482 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-20 07:48:52,485 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-20 07:48:52,491 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-20 07:48:52,495 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-20 07:48:52,498 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-20 07:48:52,500 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-20 07:48:52,503 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-20 07:48:52,509 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-20 07:48:52,526 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:48:52,542 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 07:48:52,603 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-20 07:48:52,611 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-20 07:48:52,623 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-20 07:48:52,628 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-20 07:48:52,630 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-20 07:48:52,638 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-20 07:48:52,639 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-20 07:48:52,641 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-20 07:48:52,644 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-20 07:48:52,645 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-20 07:48:52,646 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35b0ee2e-e47c-4ba0-8f65-7305e25a9d34/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-20 07:48:52,651 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:48:52,713 INFO L208 MainTranslator]: Completed translation [2021-11-20 07:48:52,714 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:48:52 WrapperNode [2021-11-20 07:48:52,714 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 07:48:52,718 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 07:48:52,718 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 07:48:52,719 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 07:48:52,727 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:48:52" (1/1) ... [2021-11-20 07:48:52,763 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-11-20 07:48:52,764 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:48:52" (1/1) ... [2021-11-20 07:48:52,765 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 07:48:52,765 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-11-20 07:48:52,767 INFO L158 Benchmark]: Toolchain (without parser) took 815.84ms. Allocated memory was 54.5MB in the beginning and 73.4MB in the end (delta: 18.9MB). Free memory was 30.9MB in the beginning and 40.7MB in the end (delta: -9.8MB). Peak memory consumption was 5.7MB. Max. memory is 16.1GB. [2021-11-20 07:48:52,767 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 54.5MB. Free memory was 35.4MB in the beginning and 35.4MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-20 07:48:52,768 INFO L158 Benchmark]: CACSL2BoogieTranslator took 765.80ms. Allocated memory was 54.5MB in the beginning and 73.4MB in the end (delta: 18.9MB). Free memory was 30.7MB in the beginning and 42.2MB in the end (delta: -11.5MB). Peak memory consumption was 7.6MB. Max. memory is 16.1GB. [2021-11-20 07:48:52,769 INFO L158 Benchmark]: Boogie Procedure Inliner took 46.67ms. Allocated memory is still 73.4MB. Free memory was 42.0MB in the beginning and 40.9MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-20 07:48:52,772 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 54.5MB. Free memory was 35.4MB in the beginning and 35.4MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 765.80ms. Allocated memory was 54.5MB in the beginning and 73.4MB in the end (delta: 18.9MB). Free memory was 30.7MB in the beginning and 42.2MB in the end (delta: -11.5MB). Peak memory consumption was 7.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 46.67ms. Allocated memory is still 73.4MB. Free memory was 42.0MB in the beginning and 40.9MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 795]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR