./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 05:45:14,837 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 05:45:14,840 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 05:45:14,898 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 05:45:14,899 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 05:45:14,904 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 05:45:14,906 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 05:45:14,910 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 05:45:14,913 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 05:45:14,922 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 05:45:14,924 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 05:45:14,926 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 05:45:14,926 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 05:45:14,929 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 05:45:14,932 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 05:45:14,941 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 05:45:14,943 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 05:45:14,945 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 05:45:14,947 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 05:45:14,957 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 05:45:14,960 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 05:45:14,962 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 05:45:14,966 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 05:45:14,967 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 05:45:14,977 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 05:45:14,977 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 05:45:14,977 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 05:45:14,979 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 05:45:14,979 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 05:45:14,980 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 05:45:14,981 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 05:45:14,981 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 05:45:14,982 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 05:45:14,983 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 05:45:14,984 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 05:45:14,984 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 05:45:14,985 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 05:45:14,985 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 05:45:14,985 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 05:45:14,986 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 05:45:14,986 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 05:45:14,987 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-11-19 05:45:15,034 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 05:45:15,035 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 05:45:15,036 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-19 05:45:15,036 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-19 05:45:15,043 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 05:45:15,044 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 05:45:15,045 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-19 05:45:15,045 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-19 05:45:15,045 INFO L138 SettingsManager]: * Use SBE=true [2021-11-19 05:45:15,046 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 05:45:15,047 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-19 05:45:15,047 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 05:45:15,047 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-19 05:45:15,048 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 05:45:15,048 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 05:45:15,048 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 05:45:15,048 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 05:45:15,049 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-19 05:45:15,049 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 05:45:15,049 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 05:45:15,049 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 05:45:15,050 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 05:45:15,050 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 05:45:15,050 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-19 05:45:15,050 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 05:45:15,051 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 05:45:15,051 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 05:45:15,051 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 05:45:15,052 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 05:45:15,053 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-19 05:45:15,054 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 05:45:15,054 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-19 05:45:15,054 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-19 05:45:15,055 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 05:45:15,055 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-19 05:45:15,055 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-19 05:45:15,055 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_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2021-11-19 05:45:15,340 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 05:45:15,365 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 05:45:15,368 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 05:45:15,370 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 05:45:15,371 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 05:45:15,373 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-19 05:45:15,457 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data/9adc920f0/eac75fc589de4921a726365b6740b85a/FLAG22b88e5af [2021-11-19 05:45:16,144 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 05:45:16,144 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-19 05:45:16,160 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data/9adc920f0/eac75fc589de4921a726365b6740b85a/FLAG22b88e5af [2021-11-19 05:45:16,371 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data/9adc920f0/eac75fc589de4921a726365b6740b85a [2021-11-19 05:45:16,373 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 05:45:16,375 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 05:45:16,381 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 05:45:16,381 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 05:45:16,384 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 05:45:16,384 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:45:16" (1/1) ... [2021-11-19 05:45:16,385 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6487fc08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:45:16, skipping insertion in model container [2021-11-19 05:45:16,385 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:45:16" (1/1) ... [2021-11-19 05:45:16,401 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 05:45:16,479 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 05:45:16,838 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-19 05:45:16,843 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-19 05:45:16,849 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-19 05:45:16,852 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-19 05:45:16,855 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-19 05:45:16,859 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-19 05:45:16,862 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-19 05:45:16,864 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-19 05:45:16,866 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-19 05:45:16,869 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-19 05:45:16,872 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-19 05:45:16,880 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 05:45:16,889 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 05:45:16,925 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-19 05:45:16,927 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-19 05:45:16,931 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-19 05:45:16,933 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-19 05:45:16,935 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-19 05:45:16,937 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-19 05:45:16,939 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-19 05:45:16,940 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-19 05:45:16,941 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-19 05:45:16,943 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-19 05:45:16,944 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-19 05:45:16,949 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 05:45:16,993 INFO L208 MainTranslator]: Completed translation [2021-11-19 05:45:16,994 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:45:16 WrapperNode [2021-11-19 05:45:16,994 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 05:45:16,995 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 05:45:16,995 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 05:45:16,996 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 05:45:17,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:45:16" (1/1) ... [2021-11-19 05:45:17,021 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-11-19 05:45:17,023 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:45:16" (1/1) ... [2021-11-19 05:45:17,023 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 05:45:17,023 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-11-19 05:45:17,026 INFO L158 Benchmark]: Toolchain (without parser) took 649.70ms. Allocated memory is still 102.8MB. Free memory was 70.3MB in the beginning and 61.4MB in the end (delta: 8.9MB). Peak memory consumption was 5.6MB. Max. memory is 16.1GB. [2021-11-19 05:45:17,026 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 102.8MB. Free memory is still 55.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 05:45:17,027 INFO L158 Benchmark]: CACSL2BoogieTranslator took 613.46ms. Allocated memory is still 102.8MB. Free memory was 70.0MB in the beginning and 62.4MB in the end (delta: 7.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-19 05:45:17,028 INFO L158 Benchmark]: Boogie Procedure Inliner took 28.38ms. Allocated memory is still 102.8MB. Free memory was 62.4MB in the beginning and 61.4MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 05:45:17,030 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 102.8MB. Free memory is still 55.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 613.46ms. Allocated memory is still 102.8MB. Free memory was 70.0MB in the beginning and 62.4MB in the end (delta: 7.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 28.38ms. Allocated memory is still 102.8MB. Free memory was 62.4MB in the beginning and 61.4MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 795]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 05:45:19,493 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 05:45:19,495 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 05:45:19,544 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 05:45:19,545 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 05:45:19,547 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 05:45:19,549 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 05:45:19,552 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 05:45:19,555 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 05:45:19,556 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 05:45:19,558 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 05:45:19,560 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 05:45:19,560 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 05:45:19,562 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 05:45:19,564 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 05:45:19,566 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 05:45:19,574 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 05:45:19,578 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 05:45:19,581 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 05:45:19,586 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 05:45:19,591 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 05:45:19,594 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 05:45:19,597 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 05:45:19,600 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 05:45:19,608 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 05:45:19,612 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 05:45:19,613 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 05:45:19,614 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 05:45:19,616 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 05:45:19,618 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 05:45:19,618 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 05:45:19,619 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 05:45:19,621 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 05:45:19,623 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 05:45:19,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 05:45:19,628 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 05:45:19,629 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 05:45:19,630 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 05:45:19,630 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 05:45:19,632 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 05:45:19,633 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 05:45:19,635 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf [2021-11-19 05:45:19,693 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 05:45:19,694 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 05:45:19,695 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-19 05:45:19,695 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-19 05:45:19,696 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 05:45:19,696 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 05:45:19,698 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-19 05:45:19,698 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-19 05:45:19,699 INFO L138 SettingsManager]: * Use SBE=true [2021-11-19 05:45:19,699 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 05:45:19,700 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-19 05:45:19,700 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-19 05:45:19,701 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 05:45:19,701 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 05:45:19,701 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 05:45:19,701 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 05:45:19,702 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-19 05:45:19,702 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-19 05:45:19,702 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-19 05:45:19,702 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 05:45:19,702 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 05:45:19,703 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 05:45:19,703 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 05:45:19,703 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 05:45:19,704 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 05:45:19,704 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 05:45:19,704 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 05:45:19,704 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 05:45:19,705 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 05:45:19,705 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-11-19 05:45:19,705 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-19 05:45:19,705 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-19 05:45:19,706 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-19 05:45:19,706 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 05:45:19,706 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-19 05:45:19,707 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-19 05:45:19,707 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 05:45:19,707 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_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58b504e0f9c99c4dab9903d0572a1a6fc9dccc97093dedf55f23b393d189b988 [2021-11-19 05:45:20,084 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 05:45:20,115 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 05:45:20,119 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 05:45:20,120 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 05:45:20,121 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 05:45:20,123 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-19 05:45:20,203 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data/2d85e4791/47a69f2aa52440408154268b1c57215a/FLAG8c7b2b696 [2021-11-19 05:45:20,980 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 05:45:20,981 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-11-19 05:45:20,997 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data/2d85e4791/47a69f2aa52440408154268b1c57215a/FLAG8c7b2b696 [2021-11-19 05:45:21,150 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/bin/ugemcutter-Ozs8LMUF8r/data/2d85e4791/47a69f2aa52440408154268b1c57215a [2021-11-19 05:45:21,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 05:45:21,155 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 05:45:21,155 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 05:45:21,155 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 05:45:21,160 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 05:45:21,161 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:45:21" (1/1) ... [2021-11-19 05:45:21,163 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34176e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:45:21, skipping insertion in model container [2021-11-19 05:45:21,164 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:45:21" (1/1) ... [2021-11-19 05:45:21,172 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 05:45:21,243 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 05:45:21,706 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-19 05:45:21,712 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-19 05:45:21,742 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-19 05:45:21,748 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-19 05:45:21,751 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-19 05:45:21,758 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-19 05:45:21,761 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-19 05:45:21,764 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-19 05:45:21,767 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-19 05:45:21,769 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-19 05:45:21,778 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-19 05:45:21,793 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 05:45:21,809 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 05:45:21,865 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2021-11-19 05:45:21,867 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2021-11-19 05:45:21,870 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2021-11-19 05:45:21,871 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2021-11-19 05:45:21,873 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2021-11-19 05:45:21,875 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2021-11-19 05:45:21,876 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2021-11-19 05:45:21,878 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2021-11-19 05:45:21,879 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2021-11-19 05:45:21,880 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2021-11-19 05:45:21,881 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13e30aed-5baf-4abb-9491-e42b8cd672a1/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2021-11-19 05:45:21,885 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 05:45:21,929 INFO L208 MainTranslator]: Completed translation [2021-11-19 05:45:21,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:45:21 WrapperNode [2021-11-19 05:45:21,930 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 05:45:21,931 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 05:45:21,931 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 05:45:21,931 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 05:45:21,938 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:45:21" (1/1) ... [2021-11-19 05:45:21,958 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-11-19 05:45:21,960 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:45:21" (1/1) ... [2021-11-19 05:45:21,960 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 05:45:21,961 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-11-19 05:45:21,963 INFO L158 Benchmark]: Toolchain (without parser) took 807.02ms. Allocated memory is still 67.1MB. Free memory was 45.3MB in the beginning and 36.7MB in the end (delta: 8.5MB). Peak memory consumption was 12.8MB. Max. memory is 16.1GB. [2021-11-19 05:45:21,963 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 67.1MB. Free memory was 47.2MB in the beginning and 47.1MB in the end (delta: 84.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 05:45:21,964 INFO L158 Benchmark]: CACSL2BoogieTranslator took 774.78ms. Allocated memory is still 67.1MB. Free memory was 44.9MB in the beginning and 38.2MB in the end (delta: 6.8MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. [2021-11-19 05:45:21,965 INFO L158 Benchmark]: Boogie Procedure Inliner took 29.80ms. Allocated memory is still 67.1MB. Free memory was 38.2MB in the beginning and 37.0MB in the end (delta: 1.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-19 05:45:21,968 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 67.1MB. Free memory was 47.2MB in the beginning and 47.1MB in the end (delta: 84.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 774.78ms. Allocated memory is still 67.1MB. Free memory was 44.9MB in the beginning and 38.2MB in the end (delta: 6.8MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 29.80ms. Allocated memory is still 67.1MB. Free memory was 38.2MB in the beginning and 37.0MB 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 Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR