./Ultimate.py --spec /storage/repos/ultimate/trunk/examples/svcomp/properties/no-data-race.prp --file /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version efd9311c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReach.xml -i /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DataRace-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-efd9311-m [2022-04-18 17:25:57,842 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-18 17:25:57,844 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-18 17:25:57,868 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-18 17:25:57,868 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-18 17:25:57,869 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-18 17:25:57,870 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-18 17:25:57,872 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-18 17:25:57,874 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-18 17:25:57,874 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-18 17:25:57,875 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-18 17:25:57,877 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-18 17:25:57,877 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-18 17:25:57,878 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-18 17:25:57,879 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-18 17:25:57,880 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-18 17:25:57,880 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-18 17:25:57,881 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-18 17:25:57,883 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-18 17:25:57,884 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-18 17:25:57,885 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-18 17:25:57,886 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-18 17:25:57,887 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-18 17:25:57,888 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-18 17:25:57,889 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-18 17:25:57,891 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-04-18 17:25:57,896 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-04-18 17:25:57,897 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-04-18 17:25:57,897 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-04-18 17:25:57,898 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-04-18 17:25:57,899 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-04-18 17:25:57,899 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-04-18 17:25:57,900 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-04-18 17:25:57,900 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-04-18 17:25:57,901 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-04-18 17:25:57,902 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-04-18 17:25:57,907 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-04-18 17:25:57,908 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-04-18 17:25:57,908 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-04-18 17:25:57,908 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-18 17:25:57,909 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-18 17:25:57,910 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-18 17:25:57,910 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DataRace-32bit-GemCutter_Default.epf [2022-04-18 17:25:57,931 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-18 17:25:57,938 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-18 17:25:57,939 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-04-18 17:25:57,939 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-04-18 17:25:57,939 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-18 17:25:57,940 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-18 17:25:57,940 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-18 17:25:57,940 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-18 17:25:57,940 INFO L138 SettingsManager]: * Use SBE=true [2022-04-18 17:25:57,941 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-18 17:25:57,942 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-18 17:25:57,942 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-04-18 17:25:57,942 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-18 17:25:57,942 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-18 17:25:57,942 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-18 17:25:57,942 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-18 17:25:57,943 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-18 17:25:57,943 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-18 17:25:57,943 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-04-18 17:25:57,943 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-18 17:25:57,943 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-18 17:25:57,943 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-18 17:25:57,944 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-18 17:25:57,944 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-18 17:25:57,944 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-18 17:25:57,944 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-04-18 17:25:57,945 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-18 17:25:57,945 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-18 17:25:57,945 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-18 17:25:57,945 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-18 17:25:57,945 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-18 17:25:57,946 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-18 17:25:57,946 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2022-04-18 17:25:57,946 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-04-18 17:25:57,946 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-04-18 17:25:57,946 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-04-18 17:25:57,946 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-18 17:25:57,947 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-04-18 17:25:57,947 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-04-18 17:25:57,947 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:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2022-04-18 17:25:58,159 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-18 17:25:58,178 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-18 17:25:58,180 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-18 17:25:58,181 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-18 17:25:58,182 INFO L275 PluginConnector]: CDTParser initialized [2022-04-18 17:25:58,183 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-04-18 17:25:58,238 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/487ceacc6/5597dd27e4f2434eb11b38831e2c0501/FLAG240ea8926 [2022-04-18 17:25:58,695 INFO L306 CDTParser]: Found 1 translation units. [2022-04-18 17:25:58,696 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-04-18 17:25:58,708 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/487ceacc6/5597dd27e4f2434eb11b38831e2c0501/FLAG240ea8926 [2022-04-18 17:25:58,724 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/487ceacc6/5597dd27e4f2434eb11b38831e2c0501 [2022-04-18 17:25:58,726 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-18 17:25:58,727 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-04-18 17:25:58,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-18 17:25:58,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-18 17:25:58,736 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-18 17:25:58,737 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.04 05:25:58" (1/1) ... [2022-04-18 17:25:58,738 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ec9b0ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 05:25:58, skipping insertion in model container [2022-04-18 17:25:58,738 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.04 05:25:58" (1/1) ... [2022-04-18 17:25:58,744 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-18 17:25:58,783 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-18 17:25:59,101 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-04-18 17:25:59,104 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-04-18 17:25:59,112 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-04-18 17:25:59,116 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-04-18 17:25:59,121 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-04-18 17:25:59,125 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-04-18 17:25:59,126 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-04-18 17:25:59,127 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-04-18 17:25:59,128 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-04-18 17:25:59,129 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-04-18 17:25:59,131 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-04-18 17:25:59,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-18 17:25:59,147 INFO L203 MainTranslator]: Completed pre-run [2022-04-18 17:25:59,188 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-04-18 17:25:59,189 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-04-18 17:25:59,191 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-04-18 17:25:59,192 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-04-18 17:25:59,193 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-04-18 17:25:59,195 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-04-18 17:25:59,196 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-04-18 17:25:59,199 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-04-18 17:25:59,200 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-04-18 17:25:59,202 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-04-18 17:25:59,203 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-04-18 17:25:59,206 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-18 17:25:59,239 INFO L208 MainTranslator]: Completed translation [2022-04-18 17:25:59,239 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 05:25:59 WrapperNode [2022-04-18 17:25:59,239 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-18 17:25:59,240 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-04-18 17:25:59,240 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-04-18 17:25:59,241 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-04-18 17:25:59,246 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 05:25:59" (1/1) ... [2022-04-18 17:25:59,274 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-04-18 17:25:59,277 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 05:25:59" (1/1) ... [2022-04-18 17:25:59,280 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-04-18 17:25:59,281 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-04-18 17:25:59,282 INFO L158 Benchmark]: Toolchain (without parser) took 554.21ms. Allocated memory is still 98.6MB. Free memory was 57.7MB in the beginning and 59.0MB in the end (delta: -1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2022-04-18 17:25:59,283 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 98.6MB. Free memory was 75.5MB in the beginning and 75.5MB in the end (delta: 91.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-04-18 17:25:59,284 INFO L158 Benchmark]: CACSL2BoogieTranslator took 509.33ms. Allocated memory is still 98.6MB. Free memory was 57.5MB in the beginning and 60.2MB in the end (delta: -2.7MB). Peak memory consumption was 6.5MB. Max. memory is 16.1GB. [2022-04-18 17:25:59,285 INFO L158 Benchmark]: Boogie Procedure Inliner took 40.29ms. Allocated memory is still 98.6MB. Free memory was 60.2MB in the beginning and 59.0MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-04-18 17:25:59,286 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 98.6MB. Free memory was 75.5MB in the beginning and 75.5MB in the end (delta: 91.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 509.33ms. Allocated memory is still 98.6MB. Free memory was 57.5MB in the beginning and 60.2MB in the end (delta: -2.7MB). Peak memory consumption was 6.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 40.29ms. Allocated memory is still 98.6MB. Free memory was 60.2MB in the beginning and 59.0MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 795]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReach.xml -i /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DataRace-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-efd9311-m [2022-04-18 17:26:00,935 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-18 17:26:00,937 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-18 17:26:00,972 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-18 17:26:00,973 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-18 17:26:00,974 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-18 17:26:00,978 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-18 17:26:00,981 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-18 17:26:00,988 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-18 17:26:00,994 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-18 17:26:00,995 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-18 17:26:00,996 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-18 17:26:00,997 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-18 17:26:00,998 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-18 17:26:00,999 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-18 17:26:01,001 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-18 17:26:01,004 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-18 17:26:01,005 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-18 17:26:01,006 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-18 17:26:01,008 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-18 17:26:01,012 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-18 17:26:01,013 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-18 17:26:01,013 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-18 17:26:01,015 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-18 17:26:01,016 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-18 17:26:01,021 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-04-18 17:26:01,022 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-04-18 17:26:01,022 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-04-18 17:26:01,023 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-04-18 17:26:01,024 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-04-18 17:26:01,025 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-04-18 17:26:01,025 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-04-18 17:26:01,026 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-04-18 17:26:01,027 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-04-18 17:26:01,028 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-04-18 17:26:01,029 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-04-18 17:26:01,029 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-04-18 17:26:01,030 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-04-18 17:26:01,030 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-04-18 17:26:01,030 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-18 17:26:01,031 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-18 17:26:01,032 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-18 17:26:01,033 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DataRace-32bit-GemCutter_Bitvector.epf [2022-04-18 17:26:01,068 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-18 17:26:01,068 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-18 17:26:01,069 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-04-18 17:26:01,069 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-04-18 17:26:01,070 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-18 17:26:01,070 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-18 17:26:01,070 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-18 17:26:01,071 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-18 17:26:01,071 INFO L138 SettingsManager]: * Use SBE=true [2022-04-18 17:26:01,072 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-18 17:26:01,072 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-18 17:26:01,072 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-04-18 17:26:01,072 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-18 17:26:01,072 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-18 17:26:01,073 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-18 17:26:01,073 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-18 17:26:01,073 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-18 17:26:01,073 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-04-18 17:26:01,073 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-04-18 17:26:01,074 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-04-18 17:26:01,074 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-18 17:26:01,074 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-18 17:26:01,074 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-18 17:26:01,074 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-18 17:26:01,075 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-18 17:26:01,075 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-18 17:26:01,075 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-18 17:26:01,075 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-18 17:26:01,075 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-18 17:26:01,076 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-18 17:26:01,076 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-18 17:26:01,076 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-04-18 17:26:01,076 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2022-04-18 17:26:01,077 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-04-18 17:26:01,077 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-04-18 17:26:01,077 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-04-18 17:26:01,077 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-18 17:26:01,078 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-04-18 17:26:01,078 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-04-18 17:26:01,078 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-04-18 17:26:01,078 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:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2022-04-18 17:26:01,393 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-18 17:26:01,419 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-18 17:26:01,421 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-18 17:26:01,422 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-18 17:26:01,423 INFO L275 PluginConnector]: CDTParser initialized [2022-04-18 17:26:01,424 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-04-18 17:26:01,469 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/d950a3d40/f3d688bc7cab43449181927dc933c50c/FLAGaaabdb27b [2022-04-18 17:26:01,944 INFO L306 CDTParser]: Found 1 translation units. [2022-04-18 17:26:01,944 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-04-18 17:26:01,960 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/d950a3d40/f3d688bc7cab43449181927dc933c50c/FLAGaaabdb27b [2022-04-18 17:26:01,980 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/d950a3d40/f3d688bc7cab43449181927dc933c50c [2022-04-18 17:26:01,982 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-18 17:26:01,984 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-04-18 17:26:01,985 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-18 17:26:01,985 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-18 17:26:01,988 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-18 17:26:01,988 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.04 05:26:01" (1/1) ... [2022-04-18 17:26:01,989 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@725a2928 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 05:26:01, skipping insertion in model container [2022-04-18 17:26:01,990 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.04 05:26:01" (1/1) ... [2022-04-18 17:26:01,995 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-18 17:26:02,045 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-18 17:26:02,341 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-04-18 17:26:02,345 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-04-18 17:26:02,350 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-04-18 17:26:02,353 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-04-18 17:26:02,355 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-04-18 17:26:02,359 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-04-18 17:26:02,361 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-04-18 17:26:02,366 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-04-18 17:26:02,372 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-04-18 17:26:02,375 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-04-18 17:26:02,379 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-04-18 17:26:02,386 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-18 17:26:02,397 INFO L203 MainTranslator]: Completed pre-run [2022-04-18 17:26:02,432 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-04-18 17:26:02,433 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-04-18 17:26:02,435 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-04-18 17:26:02,436 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-04-18 17:26:02,437 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-04-18 17:26:02,439 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-04-18 17:26:02,440 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-04-18 17:26:02,441 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-04-18 17:26:02,442 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-04-18 17:26:02,443 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-04-18 17:26:02,444 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-04-18 17:26:02,451 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-18 17:26:02,490 INFO L208 MainTranslator]: Completed translation [2022-04-18 17:26:02,491 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 05:26:02 WrapperNode [2022-04-18 17:26:02,491 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-18 17:26:02,492 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-04-18 17:26:02,492 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-04-18 17:26:02,493 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-04-18 17:26:02,498 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 05:26:02" (1/1) ... [2022-04-18 17:26:02,526 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-04-18 17:26:02,538 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 05:26:02" (1/1) ... [2022-04-18 17:26:02,542 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-04-18 17:26:02,542 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-04-18 17:26:02,544 INFO L158 Benchmark]: Toolchain (without parser) took 559.83ms. Allocated memory is still 58.7MB. Free memory was 43.5MB in the beginning and 39.0MB in the end (delta: 4.4MB). Peak memory consumption was 3.0MB. Max. memory is 16.1GB. [2022-04-18 17:26:02,544 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 48.2MB. Free memory was 30.5MB in the beginning and 30.4MB in the end (delta: 32.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-04-18 17:26:02,545 INFO L158 Benchmark]: CACSL2BoogieTranslator took 506.81ms. Allocated memory is still 58.7MB. Free memory was 43.3MB in the beginning and 40.3MB in the end (delta: 3.0MB). Peak memory consumption was 17.7MB. Max. memory is 16.1GB. [2022-04-18 17:26:02,545 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.12ms. Allocated memory is still 58.7MB. Free memory was 40.3MB in the beginning and 39.0MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2022-04-18 17:26:02,546 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 48.2MB. Free memory was 30.5MB in the beginning and 30.4MB in the end (delta: 32.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 506.81ms. Allocated memory is still 58.7MB. Free memory was 43.3MB in the beginning and 40.3MB in the end (delta: 3.0MB). Peak memory consumption was 17.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 50.12ms. Allocated memory is still 58.7MB. Free memory was 40.3MB in the beginning and 39.0MB in the end (delta: 1.3MB). 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