/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-44898dd [2022-02-08 23:48:13,920 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-08 23:48:13,922 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-08 23:48:13,999 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-08 23:48:13,999 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-08 23:48:14,002 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-08 23:48:14,006 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-08 23:48:14,009 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-08 23:48:14,011 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-08 23:48:14,015 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-08 23:48:14,016 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-08 23:48:14,017 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 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[2022-02-08 23:48:14,050 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-08 23:48:14,050 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-08 23:48:14,051 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-08 23:48:14,052 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe.epf [2022-02-08 23:48:14,082 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-08 23:48:14,082 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-08 23:48:14,083 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-08 23:48:14,083 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-08 23:48:14,083 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-08 23:48:14,084 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-08 23:48:14,084 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-08 23:48:14,084 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-08 23:48:14,084 INFO L138 SettingsManager]: * Use SBE=true [2022-02-08 23:48:14,084 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-08 23:48:14,085 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-08 23:48:14,085 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-08 23:48:14,085 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-08 23:48:14,085 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-08 23:48:14,086 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-08 23:48:14,086 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-08 23:48:14,086 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-08 23:48:14,086 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-08 23:48:14,086 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-08 23:48:14,086 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-08 23:48:14,086 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-08 23:48:14,086 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-08 23:48:14,086 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-08 23:48:14,087 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-08 23:48:14,087 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-08 23:48:14,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-08 23:48:14,087 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-08 23:48:14,087 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-08 23:48:14,087 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-08 23:48:14,087 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-08 23:48:14,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-08 23:48:14,088 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-08 23:48:14,088 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-08 23:48:14,088 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-08 23:48:14,323 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-08 23:48:14,343 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-08 23:48:14,345 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-08 23:48:14,346 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-08 23:48:14,347 INFO L275 PluginConnector]: CDTParser initialized [2022-02-08 23:48:14,348 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-02-08 23:48:14,420 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a1fd3696/09c2dcfa923b4242bacfadaeba4ac4fd/FLAGbe894645d [2022-02-08 23:48:14,853 INFO L306 CDTParser]: Found 1 translation units. [2022-02-08 23:48:14,854 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2022-02-08 23:48:14,874 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a1fd3696/09c2dcfa923b4242bacfadaeba4ac4fd/FLAGbe894645d [2022-02-08 23:48:14,885 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a1fd3696/09c2dcfa923b4242bacfadaeba4ac4fd [2022-02-08 23:48:14,887 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-08 23:48:14,888 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-08 23:48:14,892 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-08 23:48:14,892 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-08 23:48:14,894 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-08 23:48:14,895 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 11:48:14" (1/1) ... [2022-02-08 23:48:14,896 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7521d541 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 11:48:14, skipping insertion in model container [2022-02-08 23:48:14,896 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 11:48:14" (1/1) ... [2022-02-08 23:48:14,901 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-08 23:48:14,946 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-08 23:48:15,268 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-02-08 23:48:15,274 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-02-08 23:48:15,281 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-02-08 23:48:15,289 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-02-08 23:48:15,292 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-02-08 23:48:15,298 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-02-08 23:48:15,304 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-02-08 23:48:15,306 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-02-08 23:48:15,307 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-02-08 23:48:15,309 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-02-08 23:48:15,311 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-02-08 23:48:15,320 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-08 23:48:15,327 INFO L203 MainTranslator]: Completed pre-run [2022-02-08 23:48:15,373 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30297,30310] [2022-02-08 23:48:15,375 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30487,30500] [2022-02-08 23:48:15,378 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31293,31306] [2022-02-08 23:48:15,379 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31584,31597] [2022-02-08 23:48:15,379 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31812,31825] [2022-02-08 23:48:15,381 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32286,32299] [2022-02-08 23:48:15,382 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32509,32522] [2022-02-08 23:48:15,382 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32707,32720] [2022-02-08 23:48:15,383 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32902,32915] [2022-02-08 23:48:15,384 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33095,33108] [2022-02-08 23:48:15,385 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33516,33529] [2022-02-08 23:48:15,388 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-08 23:48:15,424 INFO L208 MainTranslator]: Completed translation [2022-02-08 23:48:15,424 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 11:48:15 WrapperNode [2022-02-08 23:48:15,425 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-08 23:48:15,426 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-08 23:48:15,426 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-08 23:48:15,426 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-08 23:48:15,432 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 11:48:15" (1/1) ... [2022-02-08 23:48:15,451 ERROR L1136 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2022-02-08 23:48:15,452 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 11:48:15" (1/1) ... [2022-02-08 23:48:15,452 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-08 23:48:15,452 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-02-08 23:48:15,454 INFO L158 Benchmark]: Toolchain (without parser) took 564.95ms. Allocated memory was 180.4MB in the beginning and 235.9MB in the end (delta: 55.6MB). Free memory was 120.2MB in the beginning and 194.0MB in the end (delta: -73.9MB). There was no memory consumed. Max. memory is 8.0GB. [2022-02-08 23:48:15,454 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 180.4MB. Free memory was 138.2MB in the beginning and 138.1MB in the end (delta: 126.0kB). There was no memory consumed. Max. memory is 8.0GB. [2022-02-08 23:48:15,455 INFO L158 Benchmark]: CACSL2BoogieTranslator took 533.17ms. Allocated memory was 180.4MB in the beginning and 235.9MB in the end (delta: 55.6MB). Free memory was 120.0MB in the beginning and 195.1MB in the end (delta: -75.0MB). Peak memory consumption was 7.8MB. Max. memory is 8.0GB. [2022-02-08 23:48:15,456 INFO L158 Benchmark]: Boogie Procedure Inliner took 26.67ms. Allocated memory is still 235.9MB. Free memory was 195.1MB in the beginning and 194.0MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-02-08 23:48:15,458 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 180.4MB. Free memory was 138.2MB in the beginning and 138.1MB in the end (delta: 126.0kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 533.17ms. Allocated memory was 180.4MB in the beginning and 235.9MB in the end (delta: 55.6MB). Free memory was 120.0MB in the beginning and 195.1MB in the end (delta: -75.0MB). Peak memory consumption was 7.8MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 26.67ms. Allocated memory is still 235.9MB. Free memory was 195.1MB in the beginning and 194.0MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * 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...