/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/default/gemcutter/svcomp-DataRace-32bit-GemCutter_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --cacsl2boogietranslator.check.absence.of.data.races.in.concurrent.programs true --cacsl2boogietranslator.check.unreachability.of.error.function.in.sv-comp.mode false -i ../../../trunk/examples/svcomp/pthread-wmm/mix045_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.race-resolution-378d3e9 [2022-11-18 13:58:29,261 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 13:58:29,263 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 13:58:29,292 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 13:58:29,293 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 13:58:29,295 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 13:58:29,297 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 13:58:29,299 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 13:58:29,301 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 13:58:29,305 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 13:58:29,305 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 13:58:29,307 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 13:58:29,307 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 13:58:29,308 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 13:58:29,309 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 13:58:29,310 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 13:58:29,310 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 13:58:29,311 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 13:58:29,312 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 13:58:29,316 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 13:58:29,317 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 13:58:29,318 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 13:58:29,319 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 13:58:29,319 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 13:58:29,324 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 13:58:29,324 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 13:58:29,324 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 13:58:29,325 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 13:58:29,325 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 13:58:29,326 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 13:58:29,326 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 13:58:29,326 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 13:58:29,328 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 13:58:29,328 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 13:58:29,329 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 13:58:29,329 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 13:58:29,329 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 13:58:29,329 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 13:58:29,330 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 13:58:29,330 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 13:58:29,330 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 13:58:29,331 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/gemcutter/svcomp-DataRace-32bit-GemCutter_Default.epf [2022-11-18 13:58:29,353 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 13:58:29,353 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 13:58:29,353 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 13:58:29,353 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 13:58:29,354 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 13:58:29,354 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 13:58:29,354 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 13:58:29,354 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 13:58:29,354 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 13:58:29,354 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 13:58:29,355 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-18 13:58:29,355 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-18 13:58:29,355 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 13:58:29,355 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-18 13:58:29,355 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 13:58:29,355 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 13:58:29,356 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 13:58:29,356 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 13:58:29,356 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-18 13:58:29,356 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-18 13:58:29,356 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 13:58:29,356 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 13:58:29,356 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 13:58:29,357 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 13:58:29,357 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 13:58:29,357 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-11-18 13:58:29,357 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 13:58:29,357 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 13:58:29,357 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-11-18 13:58:29,358 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-11-18 13:58:29,359 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of error function in SV-COMP mode -> false [2022-11-18 13:58:29,551 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 13:58:29,565 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 13:58:29,569 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 13:58:29,570 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 13:58:29,571 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 13:58:29,572 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix045_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2022-11-18 13:58:29,621 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2752d9bd/9b12b90d5b9949c4ad7d52a2e582b380/FLAG7f6b9b294 [2022-11-18 13:58:29,993 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 13:58:29,993 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix045_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2022-11-18 13:58:30,015 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2752d9bd/9b12b90d5b9949c4ad7d52a2e582b380/FLAG7f6b9b294 [2022-11-18 13:58:30,393 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2752d9bd/9b12b90d5b9949c4ad7d52a2e582b380 [2022-11-18 13:58:30,396 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 13:58:30,397 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-11-18 13:58:30,399 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 13:58:30,400 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 13:58:30,402 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 13:58:30,403 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,404 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b3b9f0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30, skipping insertion in model container [2022-11-18 13:58:30,404 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,408 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 13:58:30,448 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 13:58:30,566 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix045_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i[983,996] [2022-11-18 13:58:30,671 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 13:58:30,676 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 13:58:30,683 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix045_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i[983,996] [2022-11-18 13:58:30,717 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 13:58:30,747 INFO L208 MainTranslator]: Completed translation [2022-11-18 13:58:30,747 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30 WrapperNode [2022-11-18 13:58:30,747 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 13:58:30,748 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 13:58:30,748 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 13:58:30,748 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 13:58:30,752 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,779 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,829 INFO L138 Inliner]: procedures = 176, calls = 58, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 952 [2022-11-18 13:58:30,829 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 13:58:30,830 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 13:58:30,830 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 13:58:30,830 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 13:58:30,845 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,846 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,849 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,849 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,874 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,877 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,879 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,881 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,895 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 13:58:30,896 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 13:58:30,896 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 13:58:30,896 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 13:58:30,900 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (1/1) ... [2022-11-18 13:58:30,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 13:58:30,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-11-18 13:58:30,977 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 13:58:30,993 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 13:58:31,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-18 13:58:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-11-18 13:58:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 13:58:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-18 13:58:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-18 13:58:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-11-18 13:58:31,008 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-11-18 13:58:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-11-18 13:58:31,008 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-11-18 13:58:31,008 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-11-18 13:58:31,009 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-11-18 13:58:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-18 13:58:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-11-18 13:58:31,009 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 13:58:31,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 13:58:31,010 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-18 13:58:31,203 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 13:58:31,206 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 13:58:31,962 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 14:06:01,913 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 14:06:01,913 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-18 14:06:01,916 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:06:01 BoogieIcfgContainer [2022-11-18 14:06:01,917 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 14:06:01,927 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 14:06:01,927 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 14:06:01,939 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 14:06:01,939 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 01:58:30" (1/3) ... [2022-11-18 14:06:01,940 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61851721 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 02:06:01, skipping insertion in model container [2022-11-18 14:06:01,940 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:58:30" (2/3) ... [2022-11-18 14:06:01,940 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61851721 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 02:06:01, skipping insertion in model container [2022-11-18 14:06:01,940 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:06:01" (3/3) ... [2022-11-18 14:06:01,941 INFO L112 eAbstractionObserver]: Analyzing ICFG mix045_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2022-11-18 14:06:01,947 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-18 14:06:01,953 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 14:06:01,953 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 219 error locations. [2022-11-18 14:06:01,954 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-18 14:06:12,240 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-11-18 14:06:12,297 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 14:06:12,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-11-18 14:06:12,298 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-11-18 14:06:12,315 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-11-18 14:06:12,317 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-11-18 14:06:12,361 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-11-18 14:06:12,368 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork1 ======== [2022-11-18 14:06:12,377 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@165a0cb9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 14:06:12,377 INFO L358 AbstractCegarLoop]: Starting to check reachability of 52 error locations. [2022-11-18 14:10:39,285 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0ASSERT_VIOLATIONDATA_RACE === [P2Err0ASSERT_VIOLATIONDATA_RACE, P2Err1ASSERT_VIOLATIONDATA_RACE, P2Err2ASSERT_VIOLATIONDATA_RACE, P2Err3ASSERT_VIOLATIONDATA_RACE (and 48 more)] === [2022-11-18 14:10:39,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 14:10:39,289 INFO L85 PathProgramCache]: Analyzing trace with hash -18946371, now seen corresponding path program 1 times [2022-11-18 14:10:39,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 14:10:39,295 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [231929751] [2022-11-18 14:10:39,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 14:10:39,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 14:10:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 14:10:40,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 14:10:40,009 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 14:10:40,009 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [231929751] [2022-11-18 14:10:40,010 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [231929751] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 14:10:40,010 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 14:10:40,010 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-18 14:10:40,014 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [872725011] [2022-11-18 14:10:40,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 14:10:40,019 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-18 14:10:40,020 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 14:10:40,037 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-18 14:10:40,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-18 14:10:40,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-18 14:10:40,042 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-18 14:10:40,043 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 14:10:40,043 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-18 14:11:01,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-18 14:11:01,683 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0ASSERT_VIOLATIONDATA_RACE (51 of 52 remaining) [2022-11-18 14:11:01,683 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1ASSERT_VIOLATIONDATA_RACE (50 of 52 remaining) [2022-11-18 14:11:01,683 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2ASSERT_VIOLATIONDATA_RACE (49 of 52 remaining) [2022-11-18 14:11:01,683 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3ASSERT_VIOLATIONDATA_RACE (48 of 52 remaining) [2022-11-18 14:11:01,683 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4ASSERT_VIOLATIONDATA_RACE (47 of 52 remaining) [2022-11-18 14:11:01,683 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5ASSERT_VIOLATIONDATA_RACE (46 of 52 remaining) [2022-11-18 14:11:01,684 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err6ASSERT_VIOLATIONDATA_RACE (45 of 52 remaining) [2022-11-18 14:11:01,684 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err7ASSERT_VIOLATIONDATA_RACE (44 of 52 remaining) [2022-11-18 14:11:01,684 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err8ASSERT_VIOLATIONDATA_RACE (43 of 52 remaining) [2022-11-18 14:11:01,684 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err9ASSERT_VIOLATIONDATA_RACE (42 of 52 remaining) [2022-11-18 14:11:01,684 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err10ASSERT_VIOLATIONDATA_RACE (41 of 52 remaining) [2022-11-18 14:11:01,684 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err11ASSERT_VIOLATIONDATA_RACE (40 of 52 remaining) [2022-11-18 14:11:01,684 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err12ASSERT_VIOLATIONDATA_RACE (39 of 52 remaining) [2022-11-18 14:11:01,685 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err13ASSERT_VIOLATIONDATA_RACE (38 of 52 remaining) [2022-11-18 14:11:01,685 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err14ASSERT_VIOLATIONDATA_RACE (37 of 52 remaining) [2022-11-18 14:11:01,685 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err15ASSERT_VIOLATIONDATA_RACE (36 of 52 remaining) [2022-11-18 14:11:01,685 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err16ASSERT_VIOLATIONDATA_RACE (35 of 52 remaining) [2022-11-18 14:11:01,685 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err17ASSERT_VIOLATIONDATA_RACE (34 of 52 remaining) [2022-11-18 14:11:01,685 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err18ASSERT_VIOLATIONDATA_RACE (33 of 52 remaining) [2022-11-18 14:11:01,685 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err19ASSERT_VIOLATIONDATA_RACE (32 of 52 remaining) [2022-11-18 14:11:01,685 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err20ASSERT_VIOLATIONDATA_RACE (31 of 52 remaining) [2022-11-18 14:11:01,686 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err21ASSERT_VIOLATIONDATA_RACE (30 of 52 remaining) [2022-11-18 14:11:01,686 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err22ASSERT_VIOLATIONDATA_RACE (29 of 52 remaining) [2022-11-18 14:11:01,686 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err23ASSERT_VIOLATIONDATA_RACE (28 of 52 remaining) [2022-11-18 14:11:01,686 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err24ASSERT_VIOLATIONDATA_RACE (27 of 52 remaining) [2022-11-18 14:11:01,686 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err25ASSERT_VIOLATIONDATA_RACE (26 of 52 remaining) [2022-11-18 14:11:01,686 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err26ASSERT_VIOLATIONDATA_RACE (25 of 52 remaining) [2022-11-18 14:11:01,686 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err27ASSERT_VIOLATIONDATA_RACE (24 of 52 remaining) [2022-11-18 14:11:01,686 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err28ASSERT_VIOLATIONDATA_RACE (23 of 52 remaining) [2022-11-18 14:11:01,687 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err29ASSERT_VIOLATIONDATA_RACE (22 of 52 remaining) [2022-11-18 14:11:01,687 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err30ASSERT_VIOLATIONDATA_RACE (21 of 52 remaining) [2022-11-18 14:11:01,687 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err31ASSERT_VIOLATIONDATA_RACE (20 of 52 remaining) [2022-11-18 14:11:01,687 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err32ASSERT_VIOLATIONDATA_RACE (19 of 52 remaining) [2022-11-18 14:11:01,687 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err33ASSERT_VIOLATIONDATA_RACE (18 of 52 remaining) [2022-11-18 14:11:01,687 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err34ASSERT_VIOLATIONDATA_RACE (17 of 52 remaining) [2022-11-18 14:11:01,687 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err35ASSERT_VIOLATIONDATA_RACE (16 of 52 remaining) [2022-11-18 14:11:01,688 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err36ASSERT_VIOLATIONDATA_RACE (15 of 52 remaining) [2022-11-18 14:11:01,688 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err37ASSERT_VIOLATIONDATA_RACE (14 of 52 remaining) [2022-11-18 14:11:01,688 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err38ASSERT_VIOLATIONDATA_RACE (13 of 52 remaining) [2022-11-18 14:11:01,688 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err39ASSERT_VIOLATIONDATA_RACE (12 of 52 remaining) [2022-11-18 14:11:01,688 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err40ASSERT_VIOLATIONDATA_RACE (11 of 52 remaining) [2022-11-18 14:11:01,688 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err41ASSERT_VIOLATIONDATA_RACE (10 of 52 remaining) [2022-11-18 14:11:01,688 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err42ASSERT_VIOLATIONDATA_RACE (9 of 52 remaining) [2022-11-18 14:11:01,688 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err43ASSERT_VIOLATIONDATA_RACE (8 of 52 remaining) [2022-11-18 14:11:01,689 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err44ASSERT_VIOLATIONDATA_RACE (7 of 52 remaining) [2022-11-18 14:11:01,689 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err45ASSERT_VIOLATIONDATA_RACE (6 of 52 remaining) [2022-11-18 14:11:01,689 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err46ASSERT_VIOLATIONDATA_RACE (5 of 52 remaining) [2022-11-18 14:11:01,689 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err47ASSERT_VIOLATIONDATA_RACE (4 of 52 remaining) [2022-11-18 14:11:01,689 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err48ASSERT_VIOLATIONDATA_RACE (3 of 52 remaining) [2022-11-18 14:11:01,689 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err49ASSERT_VIOLATIONDATA_RACE (2 of 52 remaining) [2022-11-18 14:11:01,689 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err50ASSERT_VIOLATIONDATA_RACE (1 of 52 remaining) [2022-11-18 14:11:01,690 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err51ASSERT_VIOLATIONDATA_RACE (0 of 52 remaining) [2022-11-18 14:11:01,690 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-18 14:11:01,695 INFO L444 BasicCegarLoop]: Path program histogram: [1] [2022-11-18 14:11:01,696 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2022-11-18 14:11:01,709 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 14:11:01,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-11-18 14:11:01,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-11-18 14:11:01,719 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-11-18 14:11:01,720 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2022-11-18 14:11:01,726 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-11-18 14:11:01,726 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P1Thread1of1ForFork0 ======== [2022-11-18 14:11:01,727 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@165a0cb9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 14:11:01,727 INFO L358 AbstractCegarLoop]: Starting to check reachability of 32 error locations. Received shutdown request... [2022-11-18 14:12:47,634 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-11-18 14:12:47,636 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-11-18 14:12:47,634 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-11-18 14:12:47,658 WARN L619 AbstractCegarLoop]: Verification canceled: while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. [2022-11-18 14:12:47,659 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err0ASSERT_VIOLATIONDATA_RACE (31 of 32 remaining) [2022-11-18 14:12:47,659 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err1ASSERT_VIOLATIONDATA_RACE (30 of 32 remaining) [2022-11-18 14:12:47,659 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err2ASSERT_VIOLATIONDATA_RACE (29 of 32 remaining) [2022-11-18 14:12:47,659 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err3ASSERT_VIOLATIONDATA_RACE (28 of 32 remaining) [2022-11-18 14:12:47,659 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err5ASSERT_VIOLATIONDATA_RACE (27 of 32 remaining) [2022-11-18 14:12:47,660 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err6ASSERT_VIOLATIONDATA_RACE (26 of 32 remaining) [2022-11-18 14:12:47,660 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err4ASSERT_VIOLATIONDATA_RACE (25 of 32 remaining) [2022-11-18 14:12:47,660 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err7ASSERT_VIOLATIONDATA_RACE (24 of 32 remaining) [2022-11-18 14:12:47,660 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err8ASSERT_VIOLATIONDATA_RACE (23 of 32 remaining) [2022-11-18 14:12:47,660 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err9ASSERT_VIOLATIONDATA_RACE (22 of 32 remaining) [2022-11-18 14:12:47,660 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err10ASSERT_VIOLATIONDATA_RACE (21 of 32 remaining) [2022-11-18 14:12:47,660 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err11ASSERT_VIOLATIONDATA_RACE (20 of 32 remaining) [2022-11-18 14:12:47,660 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err12ASSERT_VIOLATIONDATA_RACE (19 of 32 remaining) [2022-11-18 14:12:47,661 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err13ASSERT_VIOLATIONDATA_RACE (18 of 32 remaining) [2022-11-18 14:12:47,661 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err14ASSERT_VIOLATIONDATA_RACE (17 of 32 remaining) [2022-11-18 14:12:47,661 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err15ASSERT_VIOLATIONDATA_RACE (16 of 32 remaining) [2022-11-18 14:12:47,661 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err16ASSERT_VIOLATIONDATA_RACE (15 of 32 remaining) [2022-11-18 14:12:47,661 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err17ASSERT_VIOLATIONDATA_RACE (14 of 32 remaining) [2022-11-18 14:12:47,661 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err18ASSERT_VIOLATIONDATA_RACE (13 of 32 remaining) [2022-11-18 14:12:47,661 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err19ASSERT_VIOLATIONDATA_RACE (12 of 32 remaining) [2022-11-18 14:12:47,662 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err20ASSERT_VIOLATIONDATA_RACE (11 of 32 remaining) [2022-11-18 14:12:47,662 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err21ASSERT_VIOLATIONDATA_RACE (10 of 32 remaining) [2022-11-18 14:12:47,662 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err22ASSERT_VIOLATIONDATA_RACE (9 of 32 remaining) [2022-11-18 14:12:47,662 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err23ASSERT_VIOLATIONDATA_RACE (8 of 32 remaining) [2022-11-18 14:12:47,662 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err24ASSERT_VIOLATIONDATA_RACE (7 of 32 remaining) [2022-11-18 14:12:47,662 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err25ASSERT_VIOLATIONDATA_RACE (6 of 32 remaining) [2022-11-18 14:12:47,662 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err26ASSERT_VIOLATIONDATA_RACE (5 of 32 remaining) [2022-11-18 14:12:47,662 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err27ASSERT_VIOLATIONDATA_RACE (4 of 32 remaining) [2022-11-18 14:12:47,663 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err28ASSERT_VIOLATIONDATA_RACE (3 of 32 remaining) [2022-11-18 14:12:47,663 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err29ASSERT_VIOLATIONDATA_RACE (2 of 32 remaining) [2022-11-18 14:12:47,663 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err30ASSERT_VIOLATIONDATA_RACE (1 of 32 remaining) [2022-11-18 14:12:47,663 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P1Err31ASSERT_VIOLATIONDATA_RACE (0 of 32 remaining) [2022-11-18 14:12:47,664 INFO L444 BasicCegarLoop]: Path program histogram: [] [2022-11-18 14:12:47,665 INFO L307 ceAbstractionStarter]: Result for error location P1Thread1of1ForFork0 was TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT,TIMEOUT (2/4) [2022-11-18 14:12:47,666 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-11-18 14:12:47,666 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-18 14:12:47,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 02:12:47 BasicIcfg [2022-11-18 14:12:47,669 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-18 14:12:47,669 INFO L158 Benchmark]: Toolchain (without parser) took 857272.25ms. Allocated memory was 196.1MB in the beginning and 5.2GB in the end (delta: 5.0GB). Free memory was 134.6MB in the beginning and 3.8GB in the end (delta: -3.7GB). Peak memory consumption was 4.0GB. Max. memory is 8.0GB. [2022-11-18 14:12:47,669 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 196.1MB. Free memory was 152.8MB in the beginning and 152.7MB in the end (delta: 130.1kB). There was no memory consumed. Max. memory is 8.0GB. [2022-11-18 14:12:47,670 INFO L158 Benchmark]: CACSL2BoogieTranslator took 348.22ms. Allocated memory is still 196.1MB. Free memory was 134.5MB in the beginning and 146.5MB in the end (delta: -12.0MB). Peak memory consumption was 9.6MB. Max. memory is 8.0GB. [2022-11-18 14:12:47,670 INFO L158 Benchmark]: Boogie Procedure Inliner took 81.46ms. Allocated memory is still 196.1MB. Free memory was 146.5MB in the beginning and 142.0MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2022-11-18 14:12:47,670 INFO L158 Benchmark]: Boogie Preprocessor took 65.36ms. Allocated memory is still 196.1MB. Free memory was 142.0MB in the beginning and 138.1MB in the end (delta: 3.9MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2022-11-18 14:12:47,670 INFO L158 Benchmark]: RCFGBuilder took 451020.93ms. Allocated memory was 196.1MB in the beginning and 4.7GB in the end (delta: 4.5GB). Free memory was 137.8MB in the beginning and 2.3GB in the end (delta: -2.1GB). Peak memory consumption was 3.5GB. Max. memory is 8.0GB. [2022-11-18 14:12:47,671 INFO L158 Benchmark]: TraceAbstraction took 405741.59ms. Allocated memory was 4.7GB in the beginning and 5.2GB in the end (delta: 545.3MB). Free memory was 2.3GB in the beginning and 3.8GB in the end (delta: -1.5GB). Peak memory consumption was 1.7GB. Max. memory is 8.0GB. [2022-11-18 14:12:47,672 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 196.1MB. Free memory was 152.8MB in the beginning and 152.7MB in the end (delta: 130.1kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 348.22ms. Allocated memory is still 196.1MB. Free memory was 134.5MB in the beginning and 146.5MB in the end (delta: -12.0MB). Peak memory consumption was 9.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 81.46ms. Allocated memory is still 196.1MB. Free memory was 146.5MB in the beginning and 142.0MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 65.36ms. Allocated memory is still 196.1MB. Free memory was 142.0MB in the beginning and 138.1MB in the end (delta: 3.9MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * RCFGBuilder took 451020.93ms. Allocated memory was 196.1MB in the beginning and 4.7GB in the end (delta: 4.5GB). Free memory was 137.8MB in the beginning and 2.3GB in the end (delta: -2.1GB). Peak memory consumption was 3.5GB. Max. memory is 8.0GB. * TraceAbstraction took 405741.59ms. Allocated memory was 4.7GB in the beginning and 5.2GB in the end (delta: 545.3MB). Free memory was 2.3GB in the beginning and 3.8GB in the end (delta: -1.5GB). Peak memory consumption was 1.7GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 5307, independent: 4996, independent conditional: 47, independent unconditional: 4949, dependent: 310, dependent conditional: 310, dependent unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 1091347, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 624650, dependent conditional: 624650, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 466697, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 466697, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 56, unknown unconditional: 59] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 0, unknown unconditional: 115] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 0, unknown unconditional: 115] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 39350, independent: 39348, independent conditional: 0, independent unconditional: 39348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 39350, independent: 39023, independent conditional: 0, independent unconditional: 39023, dependent: 327, dependent conditional: 0, dependent unconditional: 327, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 22983, independent: 17931, independent conditional: 0, independent unconditional: 17931, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 5053, unknown conditional: 0, unknown unconditional: 5053] , Protected Queries: 0 ], Cache Queries: [ total: 466753, independent: 427290, independent conditional: 0, independent unconditional: 427290, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 39463, unknown conditional: 0, unknown unconditional: 39463] , Statistics on independence cache: Total cache size (in pairs): 4949, Positive cache size: 4949, Positive conditional cache size: 0, Positive unconditional cache size: 4949, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 310, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1086040, independent: 461642, independent conditional: 422294, independent unconditional: 39348, dependent: 624340, dependent conditional: 624340, dependent unconditional: 0, unknown: 58, unknown conditional: 56, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 1091347, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 624650, dependent conditional: 624650, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 466697, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 466697, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 56, unknown unconditional: 59] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 0, unknown unconditional: 115] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 0, unknown unconditional: 115] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 39350, independent: 39348, independent conditional: 0, independent unconditional: 39348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 39350, independent: 39023, independent conditional: 0, independent unconditional: 39023, dependent: 327, dependent conditional: 0, dependent unconditional: 327, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 22983, independent: 17931, independent conditional: 0, independent unconditional: 17931, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 5053, unknown conditional: 0, unknown unconditional: 5053] , Protected Queries: 0 ], Cache Queries: [ total: 466753, independent: 427290, independent conditional: 0, independent unconditional: 427290, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 39463, unknown conditional: 0, unknown unconditional: 39463] , Statistics on independence cache: Total cache size (in pairs): 39348, Positive cache size: 39348, Positive conditional cache size: 0, Positive unconditional cache size: 39348, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 56, Maximal queried relation: 1, Independence queries for same thread: 624650, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 266.9s, Number of persistent set computation: 65, Number of trivial persistent sets: 62, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4950, independent: 4949, independent conditional: 0, independent unconditional: 4949, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 5307, independent: 4996, independent conditional: 47, independent unconditional: 4949, dependent: 310, dependent conditional: 310, dependent unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 1091347, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 624650, dependent conditional: 624650, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 466697, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 466697, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 56, unknown unconditional: 59] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 0, unknown unconditional: 115] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 0, unknown unconditional: 115] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 39350, independent: 39348, independent conditional: 0, independent unconditional: 39348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 39350, independent: 39023, independent conditional: 0, independent unconditional: 39023, dependent: 327, dependent conditional: 0, dependent unconditional: 327, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 22983, independent: 17931, independent conditional: 0, independent unconditional: 17931, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 5053, unknown conditional: 0, unknown unconditional: 5053] , Protected Queries: 0 ], Cache Queries: [ total: 466753, independent: 427290, independent conditional: 0, independent unconditional: 427290, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 39463, unknown conditional: 0, unknown unconditional: 39463] , Statistics on independence cache: Total cache size (in pairs): 4949, Positive cache size: 4949, Positive conditional cache size: 0, Positive unconditional cache size: 4949, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 310, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 18.8s, Number of persistent set computation: 4131, Number of trivial persistent sets: 3406, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39350, independent: 39348, independent conditional: 0, independent unconditional: 39348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1086040, independent: 461642, independent conditional: 422294, independent unconditional: 39348, dependent: 624340, dependent conditional: 624340, dependent unconditional: 0, unknown: 58, unknown conditional: 56, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 1091347, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 624650, dependent conditional: 624650, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 466697, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 466697, independent: 466638, independent conditional: 422341, independent unconditional: 44297, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 59, unknown conditional: 56, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 56, unknown unconditional: 59] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 0, unknown unconditional: 115] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 466753, independent: 466638, independent conditional: 0, independent unconditional: 466638, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 115, unknown conditional: 0, unknown unconditional: 115] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 39350, independent: 39348, independent conditional: 0, independent unconditional: 39348, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 39350, independent: 39023, independent conditional: 0, independent unconditional: 39023, dependent: 327, dependent conditional: 0, dependent unconditional: 327, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 327, independent: 325, independent conditional: 0, independent unconditional: 325, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 22983, independent: 17931, independent conditional: 0, independent unconditional: 17931, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 5053, unknown conditional: 0, unknown unconditional: 5053] , Protected Queries: 0 ], Cache Queries: [ total: 466753, independent: 427290, independent conditional: 0, independent unconditional: 427290, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 39463, unknown conditional: 0, unknown unconditional: 39463] , Statistics on independence cache: Total cache size (in pairs): 39348, Positive cache size: 39348, Positive conditional cache size: 0, Positive unconditional cache size: 39348, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 56, Maximal queried relation: 1, Independence queries for same thread: 624650, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 179, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 179, unknown conditional: 0, unknown unconditional: 179] , Statistics on independence cache: Total cache size (in pairs): 179, Positive cache size: 179, Positive conditional cache size: 0, Positive unconditional cache size: 179, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 44, Number of trivial persistent sets: 44, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 179, independent: 179, independent conditional: 0, independent unconditional: 179, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 179, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 179, unknown conditional: 0, unknown unconditional: 179] , Statistics on independence cache: Total cache size (in pairs): 179, Positive cache size: 179, Positive conditional cache size: 0, Positive unconditional cache size: 179, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0, Statistics for Abstraction: - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 781]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 782]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 782]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 783]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 784]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 784]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 785]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 785]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 786]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 786]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 787]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 787]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 788]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 788]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 789]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 792]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 795]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 795]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 798]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 798]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 801]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 801]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 801]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 801]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 801]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 801]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 801]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 801]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 802]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 802]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 802]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 802]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 803]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 803]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 803]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 803]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 803]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 803]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 804]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 804]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 804]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 804]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 805]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 805]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 805]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 805]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 805]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 805]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 808]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 808]: there are no data races For all program executions holds that there are no data races at this location - TimeoutResultAtElement [Line: 760]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 763]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 766]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 767]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 767]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 767]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 767]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 768]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 768]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 768]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 768]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 768]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 768]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 769]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 769]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 769]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 769]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 770]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 770]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 770]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 770]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 770]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 770]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 773]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - TimeoutResultAtElement [Line: 773]: Timeout (TraceAbstraction) Unable to prove that there are no data races Cancelled while PolyPacSimplificationTermWalker was simplifying a ∧-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-59-15-11-23-16-32-14-34-9-17-3-17-2-11-2-10-2-2-1 context. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2Thread1of1ForFork1 with 1 thread instances CFG has 7 procedures, 453 locations, 310 error locations. Started 1 CEGAR loops. OverallTime: 289.4s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 288.5s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 65 NumberOfCodeBlocks, 65 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 64 ConstructedInterpolants, 0 QuantifiedInterpolants, 64 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P1Thread1of1ForFork0 with 1 thread instances CFG has 7 procedures, 453 locations, 310 error locations. Started 1 CEGAR loops. OverallTime: 106.0s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 105.9s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown