./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/config/svcomp-DataRace-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0cc2344d8bedffb786f66d288e651407abc416f1e22d065ca4595f05e214f2a3 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 10:55:02,919 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 10:55:02,922 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 10:55:02,934 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 10:55:02,934 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 10:55:02,935 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 10:55:02,936 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 10:55:02,943 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 10:55:02,946 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 10:55:02,947 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 10:55:02,948 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 10:55:02,950 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 10:55:02,951 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 10:55:02,952 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 10:55:02,954 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 10:55:02,956 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 10:55:02,957 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 10:55:02,959 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 10:55:02,961 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 10:55:02,965 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 10:55:02,967 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 10:55:02,969 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 10:55:02,973 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 10:55:02,974 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 10:55:02,981 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 10:55:02,981 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 10:55:02,982 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 10:55:02,983 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 10:55:02,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 10:55:02,985 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 10:55:02,985 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 10:55:02,986 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 10:55:02,987 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 10:55:02,988 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 10:55:02,989 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 10:55:02,990 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 10:55:02,990 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 10:55:02,990 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 10:55:02,991 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 10:55:02,992 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 10:55:02,992 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 10:55:02,993 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/config/svcomp-DataRace-32bit-Taipan_Default.epf [2022-12-14 10:55:03,021 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 10:55:03,022 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 10:55:03,022 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 10:55:03,022 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 10:55:03,023 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 10:55:03,023 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 10:55:03,023 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 10:55:03,023 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 10:55:03,024 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 10:55:03,024 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 10:55:03,024 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 10:55:03,024 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 10:55:03,024 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 10:55:03,025 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 10:55:03,025 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 10:55:03,025 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 10:55:03,025 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 10:55:03,025 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 10:55:03,026 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 10:55:03,026 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 10:55:03,026 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 10:55:03,027 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 10:55:03,027 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 10:55:03,027 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 10:55:03,027 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 10:55:03,027 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 10:55:03,028 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 10:55:03,028 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-12-14 10:55:03,028 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 10:55:03,028 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 10:55:03,028 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 10:55:03,028 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 10:55:03,029 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 10:55:03,029 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 10:55:03,029 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 10:55:03,029 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 10:55:03,030 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 10:55:03,030 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 10:55:03,030 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 10:55:03,030 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 10:55:03,030 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 10:55:03,030 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 10:55:03,031 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 10:55:03,031 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_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0cc2344d8bedffb786f66d288e651407abc416f1e22d065ca4595f05e214f2a3 [2022-12-14 10:55:03,259 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 10:55:03,274 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 10:55:03,276 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 10:55:03,277 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 10:55:03,277 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 10:55:03,278 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-12-14 10:55:05,889 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 10:55:06,104 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 10:55:06,105 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-12-14 10:55:06,117 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/data/764022d97/3131e5105ad045979d9a168ca73c2471/FLAG1d3737ff8 [2022-12-14 10:55:06,460 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/data/764022d97/3131e5105ad045979d9a168ca73c2471 [2022-12-14 10:55:06,462 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 10:55:06,463 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 10:55:06,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 10:55:06,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 10:55:06,467 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 10:55:06,467 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:55:06" (1/1) ... [2022-12-14 10:55:06,468 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43ec6631 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:55:06, skipping insertion in model container [2022-12-14 10:55:06,468 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:55:06" (1/1) ... [2022-12-14 10:55:06,473 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 10:55:06,501 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 10:55:06,696 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-12-14 10:55:06,698 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-12-14 10:55:06,701 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-12-14 10:55:06,703 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-12-14 10:55:06,705 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-12-14 10:55:06,708 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-12-14 10:55:06,709 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-12-14 10:55:06,710 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-12-14 10:55:06,712 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-12-14 10:55:06,713 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-12-14 10:55:06,715 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-12-14 10:55:06,720 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 10:55:06,728 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 10:55:06,754 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-12-14 10:55:06,755 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-12-14 10:55:06,758 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-12-14 10:55:06,759 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-12-14 10:55:06,760 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-12-14 10:55:06,762 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-12-14 10:55:06,763 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-12-14 10:55:06,764 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-12-14 10:55:06,764 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-12-14 10:55:06,765 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-12-14 10:55:06,767 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-12-14 10:55:06,769 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 10:55:06,791 INFO L208 MainTranslator]: Completed translation [2022-12-14 10:55:06,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:55:06 WrapperNode [2022-12-14 10:55:06,791 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 10:55:06,793 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 10:55:06,793 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 10:55:06,793 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 10:55:06,800 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:55:06" (1/1) ... [2022-12-14 10:55:06,815 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-12-14 10:55:06,817 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:55:06" (1/1) ... [2022-12-14 10:55:06,817 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 10:55:06,817 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-12-14 10:55:06,819 INFO L158 Benchmark]: Toolchain (without parser) took 354.92ms. Allocated memory is still 107.0MB. Free memory was 70.5MB in the beginning and 46.3MB in the end (delta: 24.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-12-14 10:55:06,819 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 107.0MB. Free memory is still 70.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 10:55:06,820 INFO L158 Benchmark]: CACSL2BoogieTranslator took 328.08ms. Allocated memory is still 107.0MB. Free memory was 70.5MB in the beginning and 47.4MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-12-14 10:55:06,821 INFO L158 Benchmark]: Boogie Procedure Inliner took 24.49ms. Allocated memory is still 107.0MB. Free memory was 47.4MB in the beginning and 46.3MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 10:55:06,823 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 107.0MB. Free memory is still 70.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 328.08ms. Allocated memory is still 107.0MB. Free memory was 70.5MB in the beginning and 47.4MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 24.49ms. Allocated memory is still 107.0MB. Free memory was 47.4MB in the beginning and 46.3MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 795]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/config/svcomp-DataRace-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0cc2344d8bedffb786f66d288e651407abc416f1e22d065ca4595f05e214f2a3 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 10:55:08,208 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 10:55:08,210 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 10:55:08,232 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 10:55:08,233 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 10:55:08,234 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 10:55:08,235 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 10:55:08,237 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 10:55:08,239 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 10:55:08,240 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 10:55:08,241 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 10:55:08,242 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 10:55:08,243 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 10:55:08,244 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 10:55:08,245 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 10:55:08,246 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 10:55:08,247 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 10:55:08,248 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 10:55:08,250 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 10:55:08,251 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 10:55:08,253 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 10:55:08,255 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 10:55:08,255 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 10:55:08,256 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 10:55:08,258 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 10:55:08,258 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 10:55:08,259 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 10:55:08,259 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 10:55:08,260 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 10:55:08,260 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 10:55:08,260 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 10:55:08,261 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 10:55:08,261 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 10:55:08,262 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 10:55:08,263 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 10:55:08,263 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 10:55:08,263 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 10:55:08,264 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 10:55:08,264 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 10:55:08,264 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 10:55:08,265 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 10:55:08,265 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/config/svcomp-DataRace-32bit-Taipan_Bitvector.epf [2022-12-14 10:55:08,291 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 10:55:08,291 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 10:55:08,292 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 10:55:08,292 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 10:55:08,293 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 10:55:08,293 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 10:55:08,293 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 10:55:08,293 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 10:55:08,293 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 10:55:08,293 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 10:55:08,293 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 10:55:08,293 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 10:55:08,294 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 10:55:08,294 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 10:55:08,294 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 10:55:08,295 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 10:55:08,296 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 10:55:08,296 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 10:55:08,296 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 10:55:08,296 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 10:55:08,296 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-14 10:55:08,296 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 10:55:08,296 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 10:55:08,303 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 10:55:08,303 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 10:55:08,303 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 10:55:08,304 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 10:55:08,304 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 10:55:08,304 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 10:55:08,304 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 10:55:08,304 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 10:55:08,304 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_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0cc2344d8bedffb786f66d288e651407abc416f1e22d065ca4595f05e214f2a3 [2022-12-14 10:55:08,508 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 10:55:08,527 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 10:55:08,529 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 10:55:08,530 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 10:55:08,530 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 10:55:08,531 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-12-14 10:55:11,099 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 10:55:11,297 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 10:55:11,297 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-12-14 10:55:11,317 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/data/b6cd9bfa0/919f63d1c87f41cbb7958575b01948ed/FLAG369eebc9a [2022-12-14 10:55:11,657 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/bin/utaipan-gh47qXpMRh/data/b6cd9bfa0/919f63d1c87f41cbb7958575b01948ed [2022-12-14 10:55:11,660 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 10:55:11,662 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 10:55:11,664 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 10:55:11,664 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 10:55:11,669 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 10:55:11,670 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:55:11" (1/1) ... [2022-12-14 10:55:11,671 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dd90c64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:55:11, skipping insertion in model container [2022-12-14 10:55:11,671 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:55:11" (1/1) ... [2022-12-14 10:55:11,679 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 10:55:11,709 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 10:55:11,940 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-12-14 10:55:11,942 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-12-14 10:55:11,947 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-12-14 10:55:11,950 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-12-14 10:55:11,952 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-12-14 10:55:11,956 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-12-14 10:55:11,958 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-12-14 10:55:11,960 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-12-14 10:55:11,962 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-12-14 10:55:11,964 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-12-14 10:55:11,967 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-12-14 10:55:11,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 10:55:11,984 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 10:55:12,022 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-12-14 10:55:12,023 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-12-14 10:55:12,029 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-12-14 10:55:12,031 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-12-14 10:55:12,032 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-12-14 10:55:12,034 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-12-14 10:55:12,036 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-12-14 10:55:12,037 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-12-14 10:55:12,038 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-12-14 10:55:12,039 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-12-14 10:55:12,040 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b54e2d4c-5a36-40ff-89f9-909e7bbd6dee/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-12-14 10:55:12,044 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 10:55:12,077 INFO L208 MainTranslator]: Completed translation [2022-12-14 10:55:12,077 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:55:12 WrapperNode [2022-12-14 10:55:12,078 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 10:55:12,079 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 10:55:12,079 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 10:55:12,079 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 10:55:12,086 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:55:12" (1/1) ... [2022-12-14 10:55:12,102 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-12-14 10:55:12,103 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:55:12" (1/1) ... [2022-12-14 10:55:12,103 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 10:55:12,104 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-12-14 10:55:12,105 INFO L158 Benchmark]: Toolchain (without parser) took 442.50ms. Allocated memory is still 73.4MB. Free memory was 50.1MB in the beginning and 43.1MB in the end (delta: 6.9MB). Peak memory consumption was 6.6MB. Max. memory is 16.1GB. [2022-12-14 10:55:12,106 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 56.6MB. Free memory is still 35.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 10:55:12,106 INFO L158 Benchmark]: CACSL2BoogieTranslator took 414.22ms. Allocated memory is still 73.4MB. Free memory was 49.8MB in the beginning and 44.4MB in the end (delta: 5.5MB). Peak memory consumption was 19.2MB. Max. memory is 16.1GB. [2022-12-14 10:55:12,107 INFO L158 Benchmark]: Boogie Procedure Inliner took 24.97ms. Allocated memory is still 73.4MB. Free memory was 44.1MB in the beginning and 43.1MB in the end (delta: 941.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 10:55:12,108 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 56.6MB. Free memory is still 35.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 414.22ms. Allocated memory is still 73.4MB. Free memory was 49.8MB in the beginning and 44.4MB in the end (delta: 5.5MB). Peak memory consumption was 19.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 24.97ms. Allocated memory is still 73.4MB. Free memory was 44.1MB in the beginning and 43.1MB in the end (delta: 941.3kB). 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