/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf --traceabstraction.order.of.the.error.locations.to.be.checked INSUFFICIENT_FIRST -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.data.races.in.concurrent.programs true -i ../../../trunk/examples/svcomp/pthread-wmm/rfi001_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-ac9dbd0-m [2023-08-25 13:11:12,596 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-25 13:11:12,680 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf [2023-08-25 13:11:12,685 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-25 13:11:12,685 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-25 13:11:12,715 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-25 13:11:12,716 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-25 13:11:12,716 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-25 13:11:12,717 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-25 13:11:12,720 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-25 13:11:12,721 INFO L153 SettingsManager]: * Use SBE=true [2023-08-25 13:11:12,721 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-25 13:11:12,721 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-25 13:11:12,722 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-25 13:11:12,723 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-25 13:11:12,723 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-25 13:11:12,723 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-25 13:11:12,723 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-25 13:11:12,724 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-25 13:11:12,724 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-25 13:11:12,724 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-25 13:11:12,725 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-25 13:11:12,725 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-25 13:11:12,726 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-25 13:11:12,726 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-25 13:11:12,726 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-08-25 13:11:12,727 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-25 13:11:12,727 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-25 13:11:12,727 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-25 13:11:12,727 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-25 13:11:12,728 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-25 13:11:12,728 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-25 13:11:12,729 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-25 13:11:12,729 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-25 13:11:12,729 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-25 13:11:12,729 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Order of the error locations to be checked -> INSUFFICIENT_FIRST Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true [2023-08-25 13:11:13,054 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-25 13:11:13,070 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-25 13:11:13,072 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-25 13:11:13,073 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-25 13:11:13,074 INFO L274 PluginConnector]: CDTParser initialized [2023-08-25 13:11:13,075 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi001_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2023-08-25 13:11:14,296 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-25 13:11:14,576 INFO L384 CDTParser]: Found 1 translation units. [2023-08-25 13:11:14,576 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi001_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2023-08-25 13:11:14,593 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20409772c/fbaba56382d840849f8745c18e65197b/FLAG57df981d5 [2023-08-25 13:11:14,603 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20409772c/fbaba56382d840849f8745c18e65197b [2023-08-25 13:11:14,605 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-25 13:11:14,606 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-25 13:11:14,607 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-25 13:11:14,607 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-25 13:11:14,609 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-25 13:11:14,610 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.08 01:11:14" (1/1) ... [2023-08-25 13:11:14,611 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20e60d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:14, skipping insertion in model container [2023-08-25 13:11:14,611 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.08 01:11:14" (1/1) ... [2023-08-25 13:11:14,652 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-25 13:11:15,064 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-25 13:11:15,077 INFO L201 MainTranslator]: Completed pre-run [2023-08-25 13:11:15,105 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-25 13:11:15,114 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-25 13:11:15,166 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-25 13:11:15,203 WARN L669 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-25 13:11:15,203 WARN L669 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-25 13:11:15,209 INFO L206 MainTranslator]: Completed translation [2023-08-25 13:11:15,209 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15 WrapperNode [2023-08-25 13:11:15,210 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-25 13:11:15,211 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-25 13:11:15,211 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-25 13:11:15,211 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-25 13:11:15,217 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,268 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,305 INFO L138 Inliner]: procedures = 175, calls = 46, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 933 [2023-08-25 13:11:15,306 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-25 13:11:15,306 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-25 13:11:15,306 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-25 13:11:15,306 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-25 13:11:15,314 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,314 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,319 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,320 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,334 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,340 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,344 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,348 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,354 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-25 13:11:15,355 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-25 13:11:15,355 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-25 13:11:15,355 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-25 13:11:15,356 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (1/1) ... [2023-08-25 13:11:15,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-25 13:11:15,376 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-25 13:11:15,411 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) [2023-08-25 13:11:15,420 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 [2023-08-25 13:11:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-25 13:11:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-08-25 13:11:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-25 13:11:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-25 13:11:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-25 13:11:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-08-25 13:11:15,444 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-08-25 13:11:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-08-25 13:11:15,444 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-08-25 13:11:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-25 13:11:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-08-25 13:11:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-25 13:11:15,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-25 13:11:15,446 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-08-25 13:11:15,650 INFO L236 CfgBuilder]: Building ICFG [2023-08-25 13:11:15,653 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-25 13:11:16,626 INFO L277 CfgBuilder]: Performing block encoding [2023-08-25 13:11:43,758 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-25 13:11:43,759 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-08-25 13:11:43,761 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.08 01:11:43 BoogieIcfgContainer [2023-08-25 13:11:43,761 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-25 13:11:43,763 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-25 13:11:43,763 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-25 13:11:43,765 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-25 13:11:43,765 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.08 01:11:14" (1/3) ... [2023-08-25 13:11:43,766 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64a5a62a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.08 01:11:43, skipping insertion in model container [2023-08-25 13:11:43,766 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 01:11:15" (2/3) ... [2023-08-25 13:11:43,766 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64a5a62a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.08 01:11:43, skipping insertion in model container [2023-08-25 13:11:43,766 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.08 01:11:43" (3/3) ... [2023-08-25 13:11:43,767 INFO L112 eAbstractionObserver]: Analyzing ICFG rfi001_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2023-08-25 13:11:43,780 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-25 13:11:43,780 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 214 error locations. [2023-08-25 13:11:43,780 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-25 13:11:46,023 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-25 13:11:46,054 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 315 places, 311 transitions, 632 flow [2023-08-25 13:11:49,840 INFO L124 PetriNetUnfolderBase]: 3/309 cut-off events. [2023-08-25 13:11:49,840 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-25 13:11:49,847 INFO L83 FinitePrefix]: Finished finitePrefix Result has 316 conditions, 309 events. 3/309 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 99. Compared 1825 event pairs, 0 based on Foata normal form. 0/92 useless extension candidates. Maximal degree in co-relation 273. Up to 2 conditions per place. [2023-08-25 13:11:49,847 INFO L82 GeneralOperation]: Start removeDead. Operand has 315 places, 311 transitions, 632 flow [2023-08-25 13:11:49,859 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 313 places, 309 transitions, 624 flow [2023-08-25 13:11:49,862 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-25 13:11:49,874 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 313 places, 309 transitions, 624 flow [2023-08-25 13:11:49,880 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 313 places, 309 transitions, 624 flow [2023-08-25 13:11:49,880 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 313 places, 309 transitions, 624 flow [2023-08-25 13:11:53,143 INFO L124 PetriNetUnfolderBase]: 3/309 cut-off events. [2023-08-25 13:11:53,143 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-25 13:11:53,145 INFO L83 FinitePrefix]: Finished finitePrefix Result has 316 conditions, 309 events. 3/309 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 99. Compared 1822 event pairs, 0 based on Foata normal form. 0/92 useless extension candidates. Maximal degree in co-relation 273. Up to 2 conditions per place. [2023-08-25 13:11:53,159 INFO L119 LiptonReduction]: Number of co-enabled transitions 37896 [2023-08-25 13:13:50,909 WARN L234 SmtUtils]: Spent 1.94m on a formula simplification. DAG size of input: 9896 DAG size of output: 988 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:13:56,339 WARN L234 SmtUtils]: Spent 5.41s on a formula simplification. DAG size of input: 910 DAG size of output: 907 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:17:26,959 WARN L234 SmtUtils]: Spent 3.51m on a formula simplification. DAG size of input: 12141 DAG size of output: 1318 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:17:37,009 WARN L234 SmtUtils]: Spent 10.02s on a formula simplification. DAG size of input: 1224 DAG size of output: 1219 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:17:53,737 WARN L234 SmtUtils]: Spent 5.29s on a formula simplification. DAG size of input: 913 DAG size of output: 874 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:18:12,144 WARN L234 SmtUtils]: Spent 15.72s on a formula simplification. DAG size of input: 1224 DAG size of output: 1174 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:18:23,534 WARN L234 SmtUtils]: Spent 6.24s on a formula simplification. DAG size of input: 921 DAG size of output: 907 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:18:37,109 WARN L234 SmtUtils]: Spent 10.58s on a formula simplification. DAG size of input: 1232 DAG size of output: 1215 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:18:42,191 WARN L234 SmtUtils]: Spent 5.05s on a formula simplification that was a NOOP. DAG size: 1214 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:18:47,494 WARN L234 SmtUtils]: Spent 5.07s on a formula simplification. DAG size of input: 870 DAG size of output: 863 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:19:00,030 WARN L234 SmtUtils]: Spent 5.01s on a formula simplification that was a NOOP. DAG size: 1168 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:19:06,736 WARN L234 SmtUtils]: Spent 6.49s on a formula simplification. DAG size of input: 913 DAG size of output: 908 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:19:15,454 WARN L234 SmtUtils]: Spent 5.77s on a formula simplification that was a NOOP. DAG size: 1220 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-25 13:19:21,037 INFO L134 LiptonReduction]: Checked pairs total: 399683 [2023-08-25 13:19:21,038 INFO L136 LiptonReduction]: Total number of compositions: 158 [2023-08-25 13:19:21,049 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-25 13:19:21,052 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=false, mAutomataTypeConcurrency=PETRI_NET, 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;@18edd714, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-25 13:19:21,053 INFO L358 AbstractCegarLoop]: Starting to check reachability of 299 error locations. [2023-08-25 13:19:21,054 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-25 13:19:21,055 INFO L124 PetriNetUnfolderBase]: 0/3 cut-off events. [2023-08-25 13:19:21,055 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-25 13:19:21,055 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:21,055 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2023-08-25 13:19:21,056 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONDATA_RACE === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:21,059 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:21,060 INFO L85 PathProgramCache]: Analyzing trace with hash 5217185, now seen corresponding path program 1 times [2023-08-25 13:19:21,067 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:21,067 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2105931397] [2023-08-25 13:19:21,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:21,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:21,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:21,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:21,378 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:21,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2105931397] [2023-08-25 13:19:21,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2105931397] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:21,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:21,379 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-25 13:19:21,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1444870286] [2023-08-25 13:19:21,381 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:21,387 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-08-25 13:19:21,391 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:21,412 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-08-25 13:19:21,412 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-08-25 13:19:21,414 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 469 [2023-08-25 13:19:21,416 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 237 places, 230 transitions, 466 flow. Second operand has 2 states, 2 states have (on average 82.5) internal successors, (165), 2 states have internal predecessors, (165), 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) [2023-08-25 13:19:21,416 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:21,416 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 469 [2023-08-25 13:19:21,417 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:23,269 INFO L124 PetriNetUnfolderBase]: 264/450 cut-off events. [2023-08-25 13:19:23,270 INFO L125 PetriNetUnfolderBase]: For 3/3 co-relation queries the response was YES. [2023-08-25 13:19:23,273 INFO L83 FinitePrefix]: Finished finitePrefix Result has 916 conditions, 450 events. 264/450 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 31. Compared 1629 event pairs, 264 based on Foata normal form. 0/390 useless extension candidates. Maximal degree in co-relation 906. Up to 451 conditions per place. [2023-08-25 13:19:23,278 INFO L140 encePairwiseOnDemand]: 257/469 looper letters, 18 selfloop transitions, 0 changer transitions 0/18 dead transitions. [2023-08-25 13:19:23,278 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 26 places, 18 transitions, 78 flow [2023-08-25 13:19:23,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-08-25 13:19:23,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-08-25 13:19:23,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 392 transitions. [2023-08-25 13:19:23,292 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.417910447761194 [2023-08-25 13:19:23,293 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 392 transitions. [2023-08-25 13:19:23,293 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 392 transitions. [2023-08-25 13:19:23,297 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:23,299 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 392 transitions. [2023-08-25 13:19:23,303 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 196.0) internal successors, (392), 2 states have internal predecessors, (392), 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) [2023-08-25 13:19:23,308 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 469.0) internal successors, (1407), 3 states have internal predecessors, (1407), 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) [2023-08-25 13:19:23,309 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 469.0) internal successors, (1407), 3 states have internal predecessors, (1407), 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) [2023-08-25 13:19:23,311 INFO L175 Difference]: Start difference. First operand has 237 places, 230 transitions, 466 flow. Second operand 2 states and 392 transitions. [2023-08-25 13:19:23,312 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 26 places, 18 transitions, 78 flow [2023-08-25 13:19:23,314 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 24 places, 18 transitions, 76 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-25 13:19:23,315 INFO L231 Difference]: Finished difference. Result has 24 places, 18 transitions, 40 flow [2023-08-25 13:19:23,316 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=40, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=18, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=18, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=40, PETRI_PLACES=24, PETRI_TRANSITIONS=18} [2023-08-25 13:19:23,320 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -213 predicate places. [2023-08-25 13:19:23,320 INFO L495 AbstractCegarLoop]: Abstraction has has 24 places, 18 transitions, 40 flow [2023-08-25 13:19:23,321 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 82.5) internal successors, (165), 2 states have internal predecessors, (165), 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) [2023-08-25 13:19:23,321 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:23,321 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-08-25 13:19:23,321 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-25 13:19:23,322 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P1Err8ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:23,325 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:23,326 INFO L85 PathProgramCache]: Analyzing trace with hash 718987635, now seen corresponding path program 1 times [2023-08-25 13:19:23,326 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:23,326 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1847489195] [2023-08-25 13:19:23,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:23,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:23,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:23,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:23,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1847489195] [2023-08-25 13:19:23,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1847489195] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:23,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:23,587 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-25 13:19:23,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [747721] [2023-08-25 13:19:23,588 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:23,588 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-25 13:19:23,589 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:23,589 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-25 13:19:23,589 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-25 13:19:23,590 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 469 [2023-08-25 13:19:23,590 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 24 places, 18 transitions, 40 flow. Second operand has 3 states, 3 states have (on average 81.66666666666667) internal successors, (245), 3 states have internal predecessors, (245), 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) [2023-08-25 13:19:23,590 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:23,591 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 469 [2023-08-25 13:19:23,591 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:24,784 INFO L124 PetriNetUnfolderBase]: 224/385 cut-off events. [2023-08-25 13:19:24,785 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-25 13:19:24,785 INFO L83 FinitePrefix]: Finished finitePrefix Result has 785 conditions, 385 events. 224/385 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 26. Compared 1401 event pairs, 24 based on Foata normal form. 0/355 useless extension candidates. Maximal degree in co-relation 782. Up to 326 conditions per place. [2023-08-25 13:19:24,786 INFO L140 encePairwiseOnDemand]: 466/469 looper letters, 21 selfloop transitions, 2 changer transitions 2/25 dead transitions. [2023-08-25 13:19:24,786 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 25 places, 25 transitions, 104 flow [2023-08-25 13:19:24,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-25 13:19:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-25 13:19:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 266 transitions. [2023-08-25 13:19:24,789 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.1890547263681592 [2023-08-25 13:19:24,789 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 266 transitions. [2023-08-25 13:19:24,789 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 266 transitions. [2023-08-25 13:19:24,789 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:24,789 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 266 transitions. [2023-08-25 13:19:24,790 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 88.66666666666667) internal successors, (266), 3 states have internal predecessors, (266), 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) [2023-08-25 13:19:24,793 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 469.0) internal successors, (1876), 4 states have internal predecessors, (1876), 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) [2023-08-25 13:19:24,794 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 469.0) internal successors, (1876), 4 states have internal predecessors, (1876), 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) [2023-08-25 13:19:24,794 INFO L175 Difference]: Start difference. First operand has 24 places, 18 transitions, 40 flow. Second operand 3 states and 266 transitions. [2023-08-25 13:19:24,794 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 25 places, 25 transitions, 104 flow [2023-08-25 13:19:24,794 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 25 places, 25 transitions, 104 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-25 13:19:24,795 INFO L231 Difference]: Finished difference. Result has 25 places, 16 transitions, 40 flow [2023-08-25 13:19:24,795 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=38, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=17, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=15, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=40, PETRI_PLACES=25, PETRI_TRANSITIONS=16} [2023-08-25 13:19:24,796 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -212 predicate places. [2023-08-25 13:19:24,796 INFO L495 AbstractCegarLoop]: Abstraction has has 25 places, 16 transitions, 40 flow [2023-08-25 13:19:24,796 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 81.66666666666667) internal successors, (245), 3 states have internal predecessors, (245), 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) [2023-08-25 13:19:24,797 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:24,797 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:24,797 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-25 13:19:24,797 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr130ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:24,797 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:24,798 INFO L85 PathProgramCache]: Analyzing trace with hash -542376659, now seen corresponding path program 1 times [2023-08-25 13:19:24,798 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:24,798 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [688696358] [2023-08-25 13:19:24,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:24,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:24,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:25,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:25,194 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:25,195 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [688696358] [2023-08-25 13:19:25,195 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [688696358] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:25,195 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:25,195 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-25 13:19:25,195 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438208983] [2023-08-25 13:19:25,195 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:25,195 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-25 13:19:25,196 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:25,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-25 13:19:25,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-25 13:19:25,197 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 469 [2023-08-25 13:19:25,197 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 25 places, 16 transitions, 40 flow. Second operand has 3 states, 3 states have (on average 82.33333333333333) internal successors, (247), 3 states have internal predecessors, (247), 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) [2023-08-25 13:19:25,197 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:25,197 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 469 [2023-08-25 13:19:25,197 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:25,867 INFO L124 PetriNetUnfolderBase]: 157/278 cut-off events. [2023-08-25 13:19:25,867 INFO L125 PetriNetUnfolderBase]: For 12/12 co-relation queries the response was YES. [2023-08-25 13:19:25,867 INFO L83 FinitePrefix]: Finished finitePrefix Result has 588 conditions, 278 events. 157/278 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 887 event pairs, 53 based on Foata normal form. 10/288 useless extension candidates. Maximal degree in co-relation 584. Up to 200 conditions per place. [2023-08-25 13:19:25,868 INFO L140 encePairwiseOnDemand]: 466/469 looper letters, 20 selfloop transitions, 2 changer transitions 0/22 dead transitions. [2023-08-25 13:19:25,868 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 26 places, 22 transitions, 96 flow [2023-08-25 13:19:25,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-25 13:19:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-25 13:19:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 263 transitions. [2023-08-25 13:19:25,870 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.1869225302061123 [2023-08-25 13:19:25,870 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 263 transitions. [2023-08-25 13:19:25,870 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 263 transitions. [2023-08-25 13:19:25,870 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:25,870 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 263 transitions. [2023-08-25 13:19:25,871 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 87.66666666666667) internal successors, (263), 3 states have internal predecessors, (263), 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) [2023-08-25 13:19:25,874 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 469.0) internal successors, (1876), 4 states have internal predecessors, (1876), 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) [2023-08-25 13:19:25,875 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 469.0) internal successors, (1876), 4 states have internal predecessors, (1876), 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) [2023-08-25 13:19:25,875 INFO L175 Difference]: Start difference. First operand has 25 places, 16 transitions, 40 flow. Second operand 3 states and 263 transitions. [2023-08-25 13:19:25,875 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 26 places, 22 transitions, 96 flow [2023-08-25 13:19:25,875 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 24 places, 22 transitions, 92 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-25 13:19:25,876 INFO L231 Difference]: Finished difference. Result has 25 places, 16 transitions, 44 flow [2023-08-25 13:19:25,876 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=36, PETRI_DIFFERENCE_MINUEND_PLACES=22, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=16, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=14, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=44, PETRI_PLACES=25, PETRI_TRANSITIONS=16} [2023-08-25 13:19:25,877 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -212 predicate places. [2023-08-25 13:19:25,877 INFO L495 AbstractCegarLoop]: Abstraction has has 25 places, 16 transitions, 44 flow [2023-08-25 13:19:25,877 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 82.33333333333333) internal successors, (247), 3 states have internal predecessors, (247), 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) [2023-08-25 13:19:25,877 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:25,877 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:25,877 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-25 13:19:25,878 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr130ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:25,878 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:25,878 INFO L85 PathProgramCache]: Analyzing trace with hash -1587235739, now seen corresponding path program 1 times [2023-08-25 13:19:25,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:25,878 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [79252183] [2023-08-25 13:19:25,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:25,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:26,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:27,549 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:27,549 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [79252183] [2023-08-25 13:19:27,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [79252183] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:27,549 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:27,550 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-25 13:19:27,550 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868542352] [2023-08-25 13:19:27,550 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:27,550 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-25 13:19:27,550 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:27,551 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-25 13:19:27,552 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-08-25 13:19:27,552 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 74 out of 469 [2023-08-25 13:19:27,553 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 25 places, 16 transitions, 44 flow. Second operand has 6 states, 6 states have (on average 75.5) internal successors, (453), 6 states have internal predecessors, (453), 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) [2023-08-25 13:19:27,553 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:27,553 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 74 of 469 [2023-08-25 13:19:27,553 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:28,342 INFO L124 PetriNetUnfolderBase]: 164/290 cut-off events. [2023-08-25 13:19:28,343 INFO L125 PetriNetUnfolderBase]: For 20/20 co-relation queries the response was YES. [2023-08-25 13:19:28,343 INFO L83 FinitePrefix]: Finished finitePrefix Result has 650 conditions, 290 events. 164/290 cut-off events. For 20/20 co-relation queries the response was YES. Maximal size of possible extension queue 19. Compared 961 event pairs, 34 based on Foata normal form. 6/296 useless extension candidates. Maximal degree in co-relation 645. Up to 207 conditions per place. [2023-08-25 13:19:28,344 INFO L140 encePairwiseOnDemand]: 463/469 looper letters, 31 selfloop transitions, 8 changer transitions 0/39 dead transitions. [2023-08-25 13:19:28,344 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 29 places, 39 transitions, 178 flow [2023-08-25 13:19:28,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-25 13:19:28,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-25 13:19:28,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 411 transitions. [2023-08-25 13:19:28,348 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.17526652452025587 [2023-08-25 13:19:28,348 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 411 transitions. [2023-08-25 13:19:28,348 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 411 transitions. [2023-08-25 13:19:28,349 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:28,349 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 411 transitions. [2023-08-25 13:19:28,350 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 82.2) internal successors, (411), 5 states have internal predecessors, (411), 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) [2023-08-25 13:19:28,353 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 469.0) internal successors, (2814), 6 states have internal predecessors, (2814), 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) [2023-08-25 13:19:28,354 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 469.0) internal successors, (2814), 6 states have internal predecessors, (2814), 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) [2023-08-25 13:19:28,354 INFO L175 Difference]: Start difference. First operand has 25 places, 16 transitions, 44 flow. Second operand 5 states and 411 transitions. [2023-08-25 13:19:28,355 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 29 places, 39 transitions, 178 flow [2023-08-25 13:19:28,356 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 27 places, 39 transitions, 170 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-25 13:19:28,356 INFO L231 Difference]: Finished difference. Result has 29 places, 23 transitions, 90 flow [2023-08-25 13:19:28,357 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=40, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=16, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=11, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=90, PETRI_PLACES=29, PETRI_TRANSITIONS=23} [2023-08-25 13:19:28,357 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -208 predicate places. [2023-08-25 13:19:28,357 INFO L495 AbstractCegarLoop]: Abstraction has has 29 places, 23 transitions, 90 flow [2023-08-25 13:19:28,358 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 75.5) internal successors, (453), 6 states have internal predecessors, (453), 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) [2023-08-25 13:19:28,358 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:28,358 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:28,358 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-25 13:19:28,358 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr130ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:28,359 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:28,359 INFO L85 PathProgramCache]: Analyzing trace with hash -1839004339, now seen corresponding path program 1 times [2023-08-25 13:19:28,359 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:28,359 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [515094087] [2023-08-25 13:19:28,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:28,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:29,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:29,485 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:29,489 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [515094087] [2023-08-25 13:19:29,489 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [515094087] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:29,489 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:29,492 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-25 13:19:29,492 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268728568] [2023-08-25 13:19:29,493 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:29,493 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-25 13:19:29,493 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:29,494 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-25 13:19:29,494 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-25 13:19:29,495 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 75 out of 469 [2023-08-25 13:19:29,495 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 29 places, 23 transitions, 90 flow. Second operand has 5 states, 5 states have (on average 77.2) internal successors, (386), 5 states have internal predecessors, (386), 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) [2023-08-25 13:19:29,496 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:29,496 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 75 of 469 [2023-08-25 13:19:29,496 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:30,237 INFO L124 PetriNetUnfolderBase]: 168/298 cut-off events. [2023-08-25 13:19:30,237 INFO L125 PetriNetUnfolderBase]: For 170/170 co-relation queries the response was YES. [2023-08-25 13:19:30,238 INFO L83 FinitePrefix]: Finished finitePrefix Result has 817 conditions, 298 events. 168/298 cut-off events. For 170/170 co-relation queries the response was YES. Maximal size of possible extension queue 20. Compared 980 event pairs, 28 based on Foata normal form. 2/300 useless extension candidates. Maximal degree in co-relation 810. Up to 241 conditions per place. [2023-08-25 13:19:30,239 INFO L140 encePairwiseOnDemand]: 462/469 looper letters, 30 selfloop transitions, 10 changer transitions 0/40 dead transitions. [2023-08-25 13:19:30,239 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 33 places, 40 transitions, 220 flow [2023-08-25 13:19:30,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-25 13:19:30,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-25 13:19:30,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 410 transitions. [2023-08-25 13:19:30,243 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.17484008528784648 [2023-08-25 13:19:30,243 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 410 transitions. [2023-08-25 13:19:30,243 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 410 transitions. [2023-08-25 13:19:30,243 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:30,243 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 410 transitions. [2023-08-25 13:19:30,245 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 82.0) internal successors, (410), 5 states have internal predecessors, (410), 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) [2023-08-25 13:19:30,248 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 469.0) internal successors, (2814), 6 states have internal predecessors, (2814), 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) [2023-08-25 13:19:30,249 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 469.0) internal successors, (2814), 6 states have internal predecessors, (2814), 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) [2023-08-25 13:19:30,249 INFO L175 Difference]: Start difference. First operand has 29 places, 23 transitions, 90 flow. Second operand 5 states and 410 transitions. [2023-08-25 13:19:30,250 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 33 places, 40 transitions, 220 flow [2023-08-25 13:19:30,251 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 33 places, 40 transitions, 220 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-25 13:19:30,252 INFO L231 Difference]: Finished difference. Result has 35 places, 28 transitions, 147 flow [2023-08-25 13:19:30,252 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=90, PETRI_DIFFERENCE_MINUEND_PLACES=29, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=23, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=14, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=147, PETRI_PLACES=35, PETRI_TRANSITIONS=28} [2023-08-25 13:19:30,253 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -202 predicate places. [2023-08-25 13:19:30,253 INFO L495 AbstractCegarLoop]: Abstraction has has 35 places, 28 transitions, 147 flow [2023-08-25 13:19:30,253 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 77.2) internal successors, (386), 5 states have internal predecessors, (386), 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) [2023-08-25 13:19:30,253 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:30,253 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:30,253 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-25 13:19:30,254 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr130ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:30,254 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:30,254 INFO L85 PathProgramCache]: Analyzing trace with hash -2023112719, now seen corresponding path program 2 times [2023-08-25 13:19:30,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:30,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [369310144] [2023-08-25 13:19:30,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:30,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:31,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:31,557 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:31,558 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [369310144] [2023-08-25 13:19:31,558 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [369310144] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:31,558 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:31,558 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-08-25 13:19:31,558 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1741476145] [2023-08-25 13:19:31,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:31,559 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-25 13:19:31,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:31,561 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-25 13:19:31,561 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-25 13:19:31,561 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 73 out of 469 [2023-08-25 13:19:31,563 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 35 places, 28 transitions, 147 flow. Second operand has 7 states, 7 states have (on average 74.57142857142857) internal successors, (522), 7 states have internal predecessors, (522), 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) [2023-08-25 13:19:31,563 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:31,563 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 73 of 469 [2023-08-25 13:19:31,563 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:32,479 INFO L124 PetriNetUnfolderBase]: 185/331 cut-off events. [2023-08-25 13:19:32,480 INFO L125 PetriNetUnfolderBase]: For 380/380 co-relation queries the response was YES. [2023-08-25 13:19:32,481 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1038 conditions, 331 events. 185/331 cut-off events. For 380/380 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 1179 event pairs, 25 based on Foata normal form. 6/337 useless extension candidates. Maximal degree in co-relation 1028. Up to 232 conditions per place. [2023-08-25 13:19:32,482 INFO L140 encePairwiseOnDemand]: 462/469 looper letters, 37 selfloop transitions, 12 changer transitions 0/49 dead transitions. [2023-08-25 13:19:32,482 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 40 places, 49 transitions, 317 flow [2023-08-25 13:19:32,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-08-25 13:19:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-08-25 13:19:32,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 478 transitions. [2023-08-25 13:19:32,489 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.16986496090973702 [2023-08-25 13:19:32,489 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 478 transitions. [2023-08-25 13:19:32,489 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 478 transitions. [2023-08-25 13:19:32,489 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:32,489 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 478 transitions. [2023-08-25 13:19:32,490 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 79.66666666666667) internal successors, (478), 6 states have internal predecessors, (478), 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) [2023-08-25 13:19:32,494 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 469.0) internal successors, (3283), 7 states have internal predecessors, (3283), 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) [2023-08-25 13:19:32,494 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 469.0) internal successors, (3283), 7 states have internal predecessors, (3283), 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) [2023-08-25 13:19:32,494 INFO L175 Difference]: Start difference. First operand has 35 places, 28 transitions, 147 flow. Second operand 6 states and 478 transitions. [2023-08-25 13:19:32,495 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 40 places, 49 transitions, 317 flow [2023-08-25 13:19:32,497 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 39 places, 49 transitions, 306 flow, removed 2 selfloop flow, removed 1 redundant places. [2023-08-25 13:19:32,497 INFO L231 Difference]: Finished difference. Result has 41 places, 32 transitions, 201 flow [2023-08-25 13:19:32,498 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=137, PETRI_DIFFERENCE_MINUEND_PLACES=34, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=28, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=17, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=201, PETRI_PLACES=41, PETRI_TRANSITIONS=32} [2023-08-25 13:19:32,498 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -196 predicate places. [2023-08-25 13:19:32,498 INFO L495 AbstractCegarLoop]: Abstraction has has 41 places, 32 transitions, 201 flow [2023-08-25 13:19:32,499 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 74.57142857142857) internal successors, (522), 7 states have internal predecessors, (522), 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) [2023-08-25 13:19:32,499 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:32,499 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:32,499 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-25 13:19:32,499 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr130ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:32,499 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:32,500 INFO L85 PathProgramCache]: Analyzing trace with hash 120740746, now seen corresponding path program 1 times [2023-08-25 13:19:32,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:32,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [370929530] [2023-08-25 13:19:32,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:32,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:33,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:33,008 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:33,008 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [370929530] [2023-08-25 13:19:33,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [370929530] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:33,008 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:33,008 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-25 13:19:33,008 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [248657695] [2023-08-25 13:19:33,008 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:33,009 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-25 13:19:33,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:33,009 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-25 13:19:33,010 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-25 13:19:33,010 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 469 [2023-08-25 13:19:33,010 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 41 places, 32 transitions, 201 flow. Second operand has 4 states, 4 states have (on average 78.75) internal successors, (315), 4 states have internal predecessors, (315), 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) [2023-08-25 13:19:33,011 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:33,011 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 469 [2023-08-25 13:19:33,011 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:33,851 INFO L124 PetriNetUnfolderBase]: 116/239 cut-off events. [2023-08-25 13:19:33,851 INFO L125 PetriNetUnfolderBase]: For 444/444 co-relation queries the response was YES. [2023-08-25 13:19:33,852 INFO L83 FinitePrefix]: Finished finitePrefix Result has 806 conditions, 239 events. 116/239 cut-off events. For 444/444 co-relation queries the response was YES. Maximal size of possible extension queue 19. Compared 891 event pairs, 25 based on Foata normal form. 39/278 useless extension candidates. Maximal degree in co-relation 794. Up to 94 conditions per place. [2023-08-25 13:19:33,853 INFO L140 encePairwiseOnDemand]: 464/469 looper letters, 36 selfloop transitions, 4 changer transitions 32/72 dead transitions. [2023-08-25 13:19:33,853 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 45 places, 72 transitions, 554 flow [2023-08-25 13:19:33,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-25 13:19:33,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-25 13:19:33,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 428 transitions. [2023-08-25 13:19:33,858 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.18251599147121536 [2023-08-25 13:19:33,859 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 428 transitions. [2023-08-25 13:19:33,859 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 428 transitions. [2023-08-25 13:19:33,859 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:33,859 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 428 transitions. [2023-08-25 13:19:33,860 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 85.6) internal successors, (428), 5 states have internal predecessors, (428), 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) [2023-08-25 13:19:33,862 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 469.0) internal successors, (2814), 6 states have internal predecessors, (2814), 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) [2023-08-25 13:19:33,863 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 469.0) internal successors, (2814), 6 states have internal predecessors, (2814), 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) [2023-08-25 13:19:33,863 INFO L175 Difference]: Start difference. First operand has 41 places, 32 transitions, 201 flow. Second operand 5 states and 428 transitions. [2023-08-25 13:19:33,863 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 45 places, 72 transitions, 554 flow [2023-08-25 13:19:33,867 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 42 places, 72 transitions, 500 flow, removed 16 selfloop flow, removed 3 redundant places. [2023-08-25 13:19:33,868 INFO L231 Difference]: Finished difference. Result has 45 places, 31 transitions, 186 flow [2023-08-25 13:19:33,869 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=154, PETRI_DIFFERENCE_MINUEND_PLACES=38, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=29, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=25, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=186, PETRI_PLACES=45, PETRI_TRANSITIONS=31} [2023-08-25 13:19:33,869 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -192 predicate places. [2023-08-25 13:19:33,869 INFO L495 AbstractCegarLoop]: Abstraction has has 45 places, 31 transitions, 186 flow [2023-08-25 13:19:33,869 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 78.75) internal successors, (315), 4 states have internal predecessors, (315), 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) [2023-08-25 13:19:33,870 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:33,870 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:33,870 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-25 13:19:33,870 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr130ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:33,870 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:33,870 INFO L85 PathProgramCache]: Analyzing trace with hash -214574186, now seen corresponding path program 1 times [2023-08-25 13:19:33,870 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:33,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496893573] [2023-08-25 13:19:33,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:33,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:34,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:34,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:34,358 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:34,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496893573] [2023-08-25 13:19:34,362 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [496893573] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:34,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:34,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-25 13:19:34,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [430195555] [2023-08-25 13:19:34,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:34,363 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-25 13:19:34,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:34,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-25 13:19:34,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-25 13:19:34,364 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 469 [2023-08-25 13:19:34,365 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 45 places, 31 transitions, 186 flow. Second operand has 5 states, 5 states have (on average 78.4) internal successors, (392), 5 states have internal predecessors, (392), 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) [2023-08-25 13:19:34,365 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:34,365 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 469 [2023-08-25 13:19:34,365 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:34,804 INFO L124 PetriNetUnfolderBase]: 45/111 cut-off events. [2023-08-25 13:19:34,804 INFO L125 PetriNetUnfolderBase]: For 178/178 co-relation queries the response was YES. [2023-08-25 13:19:34,804 INFO L83 FinitePrefix]: Finished finitePrefix Result has 410 conditions, 111 events. 45/111 cut-off events. For 178/178 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 314 event pairs, 14 based on Foata normal form. 13/124 useless extension candidates. Maximal degree in co-relation 396. Up to 56 conditions per place. [2023-08-25 13:19:34,805 INFO L140 encePairwiseOnDemand]: 464/469 looper letters, 34 selfloop transitions, 6 changer transitions 11/51 dead transitions. [2023-08-25 13:19:34,805 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 51 transitions, 376 flow [2023-08-25 13:19:34,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-08-25 13:19:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-08-25 13:19:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 495 transitions. [2023-08-25 13:19:34,808 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.17590618336886993 [2023-08-25 13:19:34,808 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 495 transitions. [2023-08-25 13:19:34,808 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 495 transitions. [2023-08-25 13:19:34,808 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:34,808 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 495 transitions. [2023-08-25 13:19:34,809 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 82.5) internal successors, (495), 6 states have internal predecessors, (495), 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) [2023-08-25 13:19:34,812 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 469.0) internal successors, (3283), 7 states have internal predecessors, (3283), 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) [2023-08-25 13:19:34,813 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 469.0) internal successors, (3283), 7 states have internal predecessors, (3283), 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) [2023-08-25 13:19:34,813 INFO L175 Difference]: Start difference. First operand has 45 places, 31 transitions, 186 flow. Second operand 6 states and 495 transitions. [2023-08-25 13:19:34,813 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 51 transitions, 376 flow [2023-08-25 13:19:34,816 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 45 places, 51 transitions, 346 flow, removed 11 selfloop flow, removed 3 redundant places. [2023-08-25 13:19:34,816 INFO L231 Difference]: Finished difference. Result has 48 places, 31 transitions, 187 flow [2023-08-25 13:19:34,816 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=164, PETRI_DIFFERENCE_MINUEND_PLACES=40, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=31, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=25, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=187, PETRI_PLACES=48, PETRI_TRANSITIONS=31} [2023-08-25 13:19:34,817 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -189 predicate places. [2023-08-25 13:19:34,817 INFO L495 AbstractCegarLoop]: Abstraction has has 48 places, 31 transitions, 187 flow [2023-08-25 13:19:34,817 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 78.4) internal successors, (392), 5 states have internal predecessors, (392), 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) [2023-08-25 13:19:34,817 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:34,817 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:34,818 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-25 13:19:34,818 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr130ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:34,818 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:34,818 INFO L85 PathProgramCache]: Analyzing trace with hash -1062685088, now seen corresponding path program 1 times [2023-08-25 13:19:34,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:34,818 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [113476209] [2023-08-25 13:19:34,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:34,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-25 13:19:35,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-25 13:19:35,261 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-25 13:19:35,261 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [113476209] [2023-08-25 13:19:35,261 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [113476209] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-25 13:19:35,261 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-25 13:19:35,261 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-25 13:19:35,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [136735380] [2023-08-25 13:19:35,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-25 13:19:35,261 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-25 13:19:35,262 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-25 13:19:35,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-25 13:19:35,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-25 13:19:35,263 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 79 out of 469 [2023-08-25 13:19:35,264 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 48 places, 31 transitions, 187 flow. Second operand has 4 states, 4 states have (on average 83.0) internal successors, (332), 4 states have internal predecessors, (332), 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) [2023-08-25 13:19:35,264 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-25 13:19:35,264 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 79 of 469 [2023-08-25 13:19:35,264 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-25 13:19:35,653 INFO L124 PetriNetUnfolderBase]: 39/106 cut-off events. [2023-08-25 13:19:35,653 INFO L125 PetriNetUnfolderBase]: For 201/201 co-relation queries the response was YES. [2023-08-25 13:19:35,654 INFO L83 FinitePrefix]: Finished finitePrefix Result has 406 conditions, 106 events. 39/106 cut-off events. For 201/201 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 327 event pairs, 3 based on Foata normal form. 1/107 useless extension candidates. Maximal degree in co-relation 391. Up to 66 conditions per place. [2023-08-25 13:19:35,654 INFO L140 encePairwiseOnDemand]: 466/469 looper letters, 23 selfloop transitions, 1 changer transitions 28/52 dead transitions. [2023-08-25 13:19:35,654 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 52 transitions, 404 flow [2023-08-25 13:19:35,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-25 13:19:35,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-25 13:19:35,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 347 transitions. [2023-08-25 13:19:35,657 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.1849680170575693 [2023-08-25 13:19:35,657 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 347 transitions. [2023-08-25 13:19:35,658 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 347 transitions. [2023-08-25 13:19:35,658 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-25 13:19:35,658 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 347 transitions. [2023-08-25 13:19:35,659 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 86.75) internal successors, (347), 4 states have internal predecessors, (347), 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) [2023-08-25 13:19:35,661 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 469.0) internal successors, (2345), 5 states have internal predecessors, (2345), 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) [2023-08-25 13:19:35,661 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 469.0) internal successors, (2345), 5 states have internal predecessors, (2345), 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) [2023-08-25 13:19:35,661 INFO L175 Difference]: Start difference. First operand has 48 places, 31 transitions, 187 flow. Second operand 4 states and 347 transitions. [2023-08-25 13:19:35,662 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 52 transitions, 404 flow [2023-08-25 13:19:35,663 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 52 transitions, 372 flow, removed 10 selfloop flow, removed 5 redundant places. [2023-08-25 13:19:35,664 INFO L231 Difference]: Finished difference. Result has 46 places, 22 transitions, 104 flow [2023-08-25 13:19:35,664 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=469, PETRI_DIFFERENCE_MINUEND_FLOW=170, PETRI_DIFFERENCE_MINUEND_PLACES=41, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=31, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=30, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=104, PETRI_PLACES=46, PETRI_TRANSITIONS=22} [2023-08-25 13:19:35,664 INFO L281 CegarLoopForPetriNet]: 237 programPoint places, -191 predicate places. [2023-08-25 13:19:35,665 INFO L495 AbstractCegarLoop]: Abstraction has has 46 places, 22 transitions, 104 flow [2023-08-25 13:19:35,665 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 83.0) internal successors, (332), 4 states have internal predecessors, (332), 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) [2023-08-25 13:19:35,665 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-25 13:19:35,665 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:35,665 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-25 13:19:35,665 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr130ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 295 more)] === [2023-08-25 13:19:35,666 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-25 13:19:35,666 INFO L85 PathProgramCache]: Analyzing trace with hash 904513436, now seen corresponding path program 2 times [2023-08-25 13:19:35,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-25 13:19:35,666 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170725731] [2023-08-25 13:19:35,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-25 13:19:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-25 13:19:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-25 13:19:35,903 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-25 13:19:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-25 13:19:36,230 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-25 13:19:36,231 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-25 13:19:36,232 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr130ASSERT_VIOLATIONASSERT (298 of 299 remaining) [2023-08-25 13:19:36,233 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONDATA_RACE (297 of 299 remaining) [2023-08-25 13:19:36,234 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONDATA_RACE (296 of 299 remaining) [2023-08-25 13:19:36,234 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONDATA_RACE (295 of 299 remaining) [2023-08-25 13:19:36,236 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONDATA_RACE (294 of 299 remaining) [2023-08-25 13:19:36,236 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONDATA_RACE (293 of 299 remaining) [2023-08-25 13:19:36,236 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONDATA_RACE (292 of 299 remaining) [2023-08-25 13:19:36,236 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONDATA_RACE (291 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONDATA_RACE (290 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONDATA_RACE (289 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONDATA_RACE (288 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONDATA_RACE (287 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONDATA_RACE (286 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONDATA_RACE (285 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONDATA_RACE (284 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONDATA_RACE (283 of 299 remaining) [2023-08-25 13:19:36,237 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONDATA_RACE (282 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONDATA_RACE (281 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONDATA_RACE (280 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONDATA_RACE (279 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONDATA_RACE (278 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONDATA_RACE (277 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONDATA_RACE (276 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONDATA_RACE (275 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONDATA_RACE (274 of 299 remaining) [2023-08-25 13:19:36,238 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONDATA_RACE (273 of 299 remaining) [2023-08-25 13:19:36,239 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONDATA_RACE (272 of 299 remaining) [2023-08-25 13:19:36,239 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONDATA_RACE (271 of 299 remaining) [2023-08-25 13:19:36,239 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONDATA_RACE (270 of 299 remaining) [2023-08-25 13:19:36,239 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONDATA_RACE (269 of 299 remaining) [2023-08-25 13:19:36,239 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONDATA_RACE (268 of 299 remaining) [2023-08-25 13:19:36,239 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err30ASSERT_VIOLATIONDATA_RACE (267 of 299 remaining) [2023-08-25 13:19:36,239 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err31ASSERT_VIOLATIONDATA_RACE (266 of 299 remaining) [2023-08-25 13:19:36,239 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONDATA_RACE (265 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONDATA_RACE (264 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONDATA_RACE (263 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONDATA_RACE (262 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONDATA_RACE (261 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONDATA_RACE (260 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONDATA_RACE (259 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONDATA_RACE (258 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONASSERT (257 of 299 remaining) [2023-08-25 13:19:36,240 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONDATA_RACE (256 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONDATA_RACE (255 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONDATA_RACE (254 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONDATA_RACE (253 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONDATA_RACE (252 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONDATA_RACE (251 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONDATA_RACE (250 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONDATA_RACE (249 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err17ASSERT_VIOLATIONDATA_RACE (248 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err18ASSERT_VIOLATIONDATA_RACE (247 of 299 remaining) [2023-08-25 13:19:36,241 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err19ASSERT_VIOLATIONDATA_RACE (246 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err20ASSERT_VIOLATIONDATA_RACE (245 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err21ASSERT_VIOLATIONDATA_RACE (244 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err22ASSERT_VIOLATIONDATA_RACE (243 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err23ASSERT_VIOLATIONDATA_RACE (242 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err24ASSERT_VIOLATIONDATA_RACE (241 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err25ASSERT_VIOLATIONDATA_RACE (240 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err27ASSERT_VIOLATIONDATA_RACE (239 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err26ASSERT_VIOLATIONDATA_RACE (238 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err28ASSERT_VIOLATIONDATA_RACE (237 of 299 remaining) [2023-08-25 13:19:36,242 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err29ASSERT_VIOLATIONDATA_RACE (236 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err30ASSERT_VIOLATIONDATA_RACE (235 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err31ASSERT_VIOLATIONDATA_RACE (234 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err32ASSERT_VIOLATIONDATA_RACE (233 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err33ASSERT_VIOLATIONDATA_RACE (232 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err34ASSERT_VIOLATIONDATA_RACE (231 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err35ASSERT_VIOLATIONDATA_RACE (230 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err36ASSERT_VIOLATIONDATA_RACE (229 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err37ASSERT_VIOLATIONDATA_RACE (228 of 299 remaining) [2023-08-25 13:19:36,243 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err38ASSERT_VIOLATIONDATA_RACE (227 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err39ASSERT_VIOLATIONDATA_RACE (226 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err40ASSERT_VIOLATIONDATA_RACE (225 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err41ASSERT_VIOLATIONDATA_RACE (224 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err42ASSERT_VIOLATIONDATA_RACE (223 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err43ASSERT_VIOLATIONDATA_RACE (222 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err44ASSERT_VIOLATIONDATA_RACE (221 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err45ASSERT_VIOLATIONDATA_RACE (220 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err46ASSERT_VIOLATIONDATA_RACE (219 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err47ASSERT_VIOLATIONDATA_RACE (218 of 299 remaining) [2023-08-25 13:19:36,244 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err48ASSERT_VIOLATIONDATA_RACE (217 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err49ASSERT_VIOLATIONDATA_RACE (216 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err50ASSERT_VIOLATIONDATA_RACE (215 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (214 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (213 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (212 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (211 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (210 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE (209 of 299 remaining) [2023-08-25 13:19:36,245 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (208 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE (207 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE (206 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE (205 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE (204 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE (203 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE (202 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE (201 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE (200 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE (199 of 299 remaining) [2023-08-25 13:19:36,246 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE (198 of 299 remaining) [2023-08-25 13:19:36,247 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE (197 of 299 remaining) [2023-08-25 13:19:36,247 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE (196 of 299 remaining) [2023-08-25 13:19:36,247 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE (195 of 299 remaining) [2023-08-25 13:19:36,247 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE (194 of 299 remaining) [2023-08-25 13:19:36,247 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONDATA_RACE (193 of 299 remaining) [2023-08-25 13:19:36,247 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONDATA_RACE (192 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONDATA_RACE (191 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONDATA_RACE (190 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONDATA_RACE (189 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONDATA_RACE (188 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONDATA_RACE (187 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28ASSERT_VIOLATIONDATA_RACE (186 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29ASSERT_VIOLATIONDATA_RACE (185 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30ASSERT_VIOLATIONDATA_RACE (184 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31ASSERT_VIOLATIONDATA_RACE (183 of 299 remaining) [2023-08-25 13:19:36,248 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32ASSERT_VIOLATIONDATA_RACE (182 of 299 remaining) [2023-08-25 13:19:36,249 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33ASSERT_VIOLATIONDATA_RACE (181 of 299 remaining) [2023-08-25 13:19:36,249 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34ASSERT_VIOLATIONDATA_RACE (180 of 299 remaining) [2023-08-25 13:19:36,249 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35ASSERT_VIOLATIONDATA_RACE (179 of 299 remaining) [2023-08-25 13:19:36,249 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr36ASSERT_VIOLATIONDATA_RACE (178 of 299 remaining) [2023-08-25 13:19:36,249 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr37ASSERT_VIOLATIONDATA_RACE (177 of 299 remaining) [2023-08-25 13:19:36,249 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr38ASSERT_VIOLATIONDATA_RACE (176 of 299 remaining) [2023-08-25 13:19:36,249 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr39ASSERT_VIOLATIONDATA_RACE (175 of 299 remaining) [2023-08-25 13:19:36,249 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr40ASSERT_VIOLATIONDATA_RACE (174 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr41ASSERT_VIOLATIONDATA_RACE (173 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr42ASSERT_VIOLATIONDATA_RACE (172 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr43ASSERT_VIOLATIONDATA_RACE (171 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr44ASSERT_VIOLATIONDATA_RACE (170 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr46ASSERT_VIOLATIONDATA_RACE (169 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr45ASSERT_VIOLATIONDATA_RACE (168 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr47ASSERT_VIOLATIONDATA_RACE (167 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr48ASSERT_VIOLATIONDATA_RACE (166 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr49ASSERT_VIOLATIONDATA_RACE (165 of 299 remaining) [2023-08-25 13:19:36,250 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr50ASSERT_VIOLATIONDATA_RACE (164 of 299 remaining) [2023-08-25 13:19:36,251 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr51ASSERT_VIOLATIONDATA_RACE (163 of 299 remaining) [2023-08-25 13:19:36,251 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr52ASSERT_VIOLATIONDATA_RACE (162 of 299 remaining) [2023-08-25 13:19:36,251 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr53ASSERT_VIOLATIONDATA_RACE (161 of 299 remaining) [2023-08-25 13:19:36,251 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr54ASSERT_VIOLATIONDATA_RACE (160 of 299 remaining) [2023-08-25 13:19:36,251 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr55ASSERT_VIOLATIONDATA_RACE (159 of 299 remaining) [2023-08-25 13:19:36,251 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr56ASSERT_VIOLATIONDATA_RACE (158 of 299 remaining) [2023-08-25 13:19:36,251 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr57ASSERT_VIOLATIONDATA_RACE (157 of 299 remaining) [2023-08-25 13:19:36,251 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr59ASSERT_VIOLATIONDATA_RACE (156 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr58ASSERT_VIOLATIONDATA_RACE (155 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr60ASSERT_VIOLATIONDATA_RACE (154 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr61ASSERT_VIOLATIONDATA_RACE (153 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr62ASSERT_VIOLATIONDATA_RACE (152 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr63ASSERT_VIOLATIONDATA_RACE (151 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr64ASSERT_VIOLATIONDATA_RACE (150 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr65ASSERT_VIOLATIONDATA_RACE (149 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr66ASSERT_VIOLATIONDATA_RACE (148 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr67ASSERT_VIOLATIONDATA_RACE (147 of 299 remaining) [2023-08-25 13:19:36,252 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr68ASSERT_VIOLATIONDATA_RACE (146 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr69ASSERT_VIOLATIONDATA_RACE (145 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr70ASSERT_VIOLATIONDATA_RACE (144 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr71ASSERT_VIOLATIONDATA_RACE (143 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr72ASSERT_VIOLATIONDATA_RACE (142 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr73ASSERT_VIOLATIONDATA_RACE (141 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr74ASSERT_VIOLATIONDATA_RACE (140 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr75ASSERT_VIOLATIONDATA_RACE (139 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr76ASSERT_VIOLATIONDATA_RACE (138 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr77ASSERT_VIOLATIONDATA_RACE (137 of 299 remaining) [2023-08-25 13:19:36,253 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr78ASSERT_VIOLATIONDATA_RACE (136 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr79ASSERT_VIOLATIONDATA_RACE (135 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr80ASSERT_VIOLATIONDATA_RACE (134 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr81ASSERT_VIOLATIONDATA_RACE (133 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr82ASSERT_VIOLATIONDATA_RACE (132 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr83ASSERT_VIOLATIONDATA_RACE (131 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr84ASSERT_VIOLATIONDATA_RACE (130 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr85ASSERT_VIOLATIONDATA_RACE (129 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr86ASSERT_VIOLATIONDATA_RACE (128 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr87ASSERT_VIOLATIONDATA_RACE (127 of 299 remaining) [2023-08-25 13:19:36,254 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr88ASSERT_VIOLATIONDATA_RACE (126 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr89ASSERT_VIOLATIONDATA_RACE (125 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr90ASSERT_VIOLATIONDATA_RACE (124 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr91ASSERT_VIOLATIONDATA_RACE (123 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr92ASSERT_VIOLATIONDATA_RACE (122 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr94ASSERT_VIOLATIONDATA_RACE (121 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr95ASSERT_VIOLATIONDATA_RACE (120 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr93ASSERT_VIOLATIONDATA_RACE (119 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr96ASSERT_VIOLATIONDATA_RACE (118 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr97ASSERT_VIOLATIONDATA_RACE (117 of 299 remaining) [2023-08-25 13:19:36,255 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr99ASSERT_VIOLATIONDATA_RACE (116 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr100ASSERT_VIOLATIONDATA_RACE (115 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr101ASSERT_VIOLATIONDATA_RACE (114 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr102ASSERT_VIOLATIONDATA_RACE (113 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr103ASSERT_VIOLATIONDATA_RACE (112 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr98ASSERT_VIOLATIONDATA_RACE (111 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr105ASSERT_VIOLATIONDATA_RACE (110 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr106ASSERT_VIOLATIONDATA_RACE (109 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr104ASSERT_VIOLATIONDATA_RACE (108 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr107ASSERT_VIOLATIONDATA_RACE (107 of 299 remaining) [2023-08-25 13:19:36,256 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr108ASSERT_VIOLATIONDATA_RACE (106 of 299 remaining) [2023-08-25 13:19:36,257 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr109ASSERT_VIOLATIONDATA_RACE (105 of 299 remaining) [2023-08-25 13:19:36,257 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr111ASSERT_VIOLATIONDATA_RACE (104 of 299 remaining) [2023-08-25 13:19:36,257 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr112ASSERT_VIOLATIONDATA_RACE (103 of 299 remaining) [2023-08-25 13:19:36,257 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr113ASSERT_VIOLATIONDATA_RACE (102 of 299 remaining) [2023-08-25 13:19:36,257 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr114ASSERT_VIOLATIONDATA_RACE (101 of 299 remaining) [2023-08-25 13:19:36,257 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr110ASSERT_VIOLATIONDATA_RACE (100 of 299 remaining) [2023-08-25 13:19:36,257 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr115ASSERT_VIOLATIONDATA_RACE (99 of 299 remaining) [2023-08-25 13:19:36,257 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr116ASSERT_VIOLATIONDATA_RACE (98 of 299 remaining) [2023-08-25 13:19:36,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr117ASSERT_VIOLATIONDATA_RACE (97 of 299 remaining) [2023-08-25 13:19:36,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr118ASSERT_VIOLATIONDATA_RACE (96 of 299 remaining) [2023-08-25 13:19:36,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr119ASSERT_VIOLATIONDATA_RACE (95 of 299 remaining) [2023-08-25 13:19:36,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr120ASSERT_VIOLATIONDATA_RACE (94 of 299 remaining) [2023-08-25 13:19:36,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr121ASSERT_VIOLATIONDATA_RACE (93 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr122ASSERT_VIOLATIONDATA_RACE (92 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr123ASSERT_VIOLATIONDATA_RACE (91 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr124ASSERT_VIOLATIONDATA_RACE (90 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr125ASSERT_VIOLATIONDATA_RACE (89 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr126ASSERT_VIOLATIONDATA_RACE (88 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr127ASSERT_VIOLATIONDATA_RACE (87 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr128ASSERT_VIOLATIONDATA_RACE (86 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr129ASSERT_VIOLATIONDATA_RACE (85 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (84 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (83 of 299 remaining) [2023-08-25 13:19:36,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONDATA_RACE (82 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONDATA_RACE (81 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONDATA_RACE (80 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONDATA_RACE (79 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONDATA_RACE (78 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONDATA_RACE (77 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONDATA_RACE (76 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONDATA_RACE (75 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONDATA_RACE (74 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONDATA_RACE (73 of 299 remaining) [2023-08-25 13:19:36,261 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONDATA_RACE (72 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONDATA_RACE (71 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONDATA_RACE (70 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONDATA_RACE (69 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONDATA_RACE (68 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONDATA_RACE (67 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONDATA_RACE (66 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONDATA_RACE (65 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONDATA_RACE (64 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONDATA_RACE (63 of 299 remaining) [2023-08-25 13:19:36,262 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONDATA_RACE (62 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONDATA_RACE (61 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONDATA_RACE (60 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONDATA_RACE (59 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONDATA_RACE (58 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONDATA_RACE (57 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONDATA_RACE (56 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONDATA_RACE (55 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONDATA_RACE (54 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONDATA_RACE (53 of 299 remaining) [2023-08-25 13:19:36,263 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err30ASSERT_VIOLATIONDATA_RACE (52 of 299 remaining) [2023-08-25 13:19:36,264 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err31ASSERT_VIOLATIONDATA_RACE (51 of 299 remaining) [2023-08-25 13:19:36,264 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONDATA_RACE (50 of 299 remaining) [2023-08-25 13:19:36,264 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONDATA_RACE (49 of 299 remaining) [2023-08-25 13:19:36,264 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONDATA_RACE (48 of 299 remaining) [2023-08-25 13:19:36,264 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONDATA_RACE (47 of 299 remaining) [2023-08-25 13:19:36,264 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONDATA_RACE (46 of 299 remaining) [2023-08-25 13:19:36,264 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONDATA_RACE (45 of 299 remaining) [2023-08-25 13:19:36,264 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONDATA_RACE (44 of 299 remaining) [2023-08-25 13:19:36,267 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONDATA_RACE (43 of 299 remaining) [2023-08-25 13:19:36,267 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONASSERT (42 of 299 remaining) [2023-08-25 13:19:36,267 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONDATA_RACE (41 of 299 remaining) [2023-08-25 13:19:36,267 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONDATA_RACE (40 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONDATA_RACE (39 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONDATA_RACE (38 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONDATA_RACE (37 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONDATA_RACE (36 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONDATA_RACE (35 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONDATA_RACE (34 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err17ASSERT_VIOLATIONDATA_RACE (33 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err18ASSERT_VIOLATIONDATA_RACE (32 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err19ASSERT_VIOLATIONDATA_RACE (31 of 299 remaining) [2023-08-25 13:19:36,268 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err20ASSERT_VIOLATIONDATA_RACE (30 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err21ASSERT_VIOLATIONDATA_RACE (29 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err22ASSERT_VIOLATIONDATA_RACE (28 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err23ASSERT_VIOLATIONDATA_RACE (27 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err24ASSERT_VIOLATIONDATA_RACE (26 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err25ASSERT_VIOLATIONDATA_RACE (25 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err27ASSERT_VIOLATIONDATA_RACE (24 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err26ASSERT_VIOLATIONDATA_RACE (23 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err28ASSERT_VIOLATIONDATA_RACE (22 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err29ASSERT_VIOLATIONDATA_RACE (21 of 299 remaining) [2023-08-25 13:19:36,269 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err30ASSERT_VIOLATIONDATA_RACE (20 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err31ASSERT_VIOLATIONDATA_RACE (19 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err32ASSERT_VIOLATIONDATA_RACE (18 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err33ASSERT_VIOLATIONDATA_RACE (17 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err34ASSERT_VIOLATIONDATA_RACE (16 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err35ASSERT_VIOLATIONDATA_RACE (15 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err36ASSERT_VIOLATIONDATA_RACE (14 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err37ASSERT_VIOLATIONDATA_RACE (13 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err38ASSERT_VIOLATIONDATA_RACE (12 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err39ASSERT_VIOLATIONDATA_RACE (11 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err40ASSERT_VIOLATIONDATA_RACE (10 of 299 remaining) [2023-08-25 13:19:36,270 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err41ASSERT_VIOLATIONDATA_RACE (9 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err42ASSERT_VIOLATIONDATA_RACE (8 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err43ASSERT_VIOLATIONDATA_RACE (7 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err44ASSERT_VIOLATIONDATA_RACE (6 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err45ASSERT_VIOLATIONDATA_RACE (5 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err46ASSERT_VIOLATIONDATA_RACE (4 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err47ASSERT_VIOLATIONDATA_RACE (3 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err48ASSERT_VIOLATIONDATA_RACE (2 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err49ASSERT_VIOLATIONDATA_RACE (1 of 299 remaining) [2023-08-25 13:19:36,271 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err50ASSERT_VIOLATIONDATA_RACE (0 of 299 remaining) [2023-08-25 13:19:36,271 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-08-25 13:19:36,272 INFO L445 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1, 1] [2023-08-25 13:19:36,284 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-08-25 13:19:36,284 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-08-25 13:19:36,368 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.08 01:19:36 BasicIcfg [2023-08-25 13:19:36,369 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-08-25 13:19:36,369 INFO L158 Benchmark]: Toolchain (without parser) took 501762.99ms. Allocated memory was 356.5MB in the beginning and 10.1GB in the end (delta: 9.7GB). Free memory was 331.4MB in the beginning and 8.9GB in the end (delta: -8.6GB). Peak memory consumption was 1.1GB. Max. memory is 16.0GB. [2023-08-25 13:19:36,369 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 356.5MB. Free memory is still 333.9MB. There was no memory consumed. Max. memory is 16.0GB. [2023-08-25 13:19:36,369 INFO L158 Benchmark]: CACSL2BoogieTranslator took 602.86ms. Allocated memory is still 356.5MB. Free memory was 330.9MB in the beginning and 305.6MB in the end (delta: 25.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.0GB. [2023-08-25 13:19:36,370 INFO L158 Benchmark]: Boogie Procedure Inliner took 95.01ms. Allocated memory is still 356.5MB. Free memory was 305.6MB in the beginning and 301.1MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2023-08-25 13:19:36,371 INFO L158 Benchmark]: Boogie Preprocessor took 48.30ms. Allocated memory is still 356.5MB. Free memory was 301.1MB in the beginning and 297.4MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2023-08-25 13:19:36,372 INFO L158 Benchmark]: RCFGBuilder took 28405.99ms. Allocated memory was 356.5MB in the beginning and 8.5GB in the end (delta: 8.2GB). Free memory was 297.4MB in the beginning and 7.9GB in the end (delta: -7.6GB). Peak memory consumption was 1.2GB. Max. memory is 16.0GB. [2023-08-25 13:19:36,372 INFO L158 Benchmark]: TraceAbstraction took 472605.98ms. Allocated memory was 8.5GB in the beginning and 10.1GB in the end (delta: 1.5GB). Free memory was 7.9GB in the beginning and 8.9GB in the end (delta: -1.0GB). Peak memory consumption was 486.3MB. Max. memory is 16.0GB. [2023-08-25 13:19:36,374 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 356.5MB. Free memory is still 333.9MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 602.86ms. Allocated memory is still 356.5MB. Free memory was 330.9MB in the beginning and 305.6MB in the end (delta: 25.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 95.01ms. Allocated memory is still 356.5MB. Free memory was 305.6MB in the beginning and 301.1MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * Boogie Preprocessor took 48.30ms. Allocated memory is still 356.5MB. Free memory was 301.1MB in the beginning and 297.4MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * RCFGBuilder took 28405.99ms. Allocated memory was 356.5MB in the beginning and 8.5GB in the end (delta: 8.2GB). Free memory was 297.4MB in the beginning and 7.9GB in the end (delta: -7.6GB). Peak memory consumption was 1.2GB. Max. memory is 16.0GB. * TraceAbstraction took 472605.98ms. Allocated memory was 8.5GB in the beginning and 10.1GB in the end (delta: 1.5GB). Free memory was 7.9GB in the beginning and 8.9GB in the end (delta: -1.0GB). Peak memory consumption was 486.3MB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 267]: Unsoundness Warning unspecified type, defaulting to int C: short [267] - GenericResultAtLocation [Line: 267]: Unsoundness Warning unspecified type, defaulting to int C: short [267] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 451.2s, 313 PlacesBefore, 237 PlacesAfterwards, 309 TransitionsBefore, 230 TransitionsAfterwards, 37896 CoEnabledTransitionPairs, 7 FixpointIterations, 36 TrivialSequentialCompositions, 107 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 12 ConcurrentYvCompositions, 3 ChoiceCompositions, 158 TotalNumberOfCompositions, 399683 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 61266, independent: 58318, independent conditional: 0, independent unconditional: 58318, dependent: 2948, dependent conditional: 0, dependent unconditional: 2948, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11411, independent: 10986, independent conditional: 0, independent unconditional: 10986, dependent: 425, dependent conditional: 0, dependent unconditional: 425, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 61266, independent: 47332, independent conditional: 0, independent unconditional: 47332, dependent: 2523, dependent conditional: 0, dependent unconditional: 2523, unknown: 11411, unknown conditional: 0, unknown unconditional: 11411] , Statistics on independence cache: Total cache size (in pairs): 4953, Positive cache size: 4656, Positive conditional cache size: 0, Positive unconditional cache size: 4656, Negative cache size: 297, Negative conditional cache size: 0, Negative unconditional cache size: 297, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0 - CounterExampleResult [Line: 17]: assertion can be violated assertion can be violated We found a FailurePath: [L708] 0 int __unbuffered_cnt = 0; [L710] 0 int __unbuffered_p1_EAX = 0; [L712] 0 int __unbuffered_p1_EBX = 0; [L713] 0 _Bool main$tmp_guard0; [L714] 0 _Bool main$tmp_guard1; [L716] 0 int x = 0; [L718] 0 int y = 0; [L719] 0 _Bool y$flush_delayed; [L720] 0 int y$mem_tmp; [L721] 0 _Bool y$r_buff0_thd0; [L722] 0 _Bool y$r_buff0_thd1; [L723] 0 _Bool y$r_buff0_thd2; [L724] 0 _Bool y$r_buff1_thd0; [L725] 0 _Bool y$r_buff1_thd1; [L726] 0 _Bool y$r_buff1_thd2; [L727] 0 _Bool y$read_delayed; [L728] 0 int *y$read_delayed_var; [L729] 0 int y$w_buff0; [L730] 0 _Bool y$w_buff0_used; [L731] 0 int y$w_buff1; [L732] 0 _Bool y$w_buff1_used; [L734] 0 int z = 0; [L735] 0 _Bool weak$$choice0; [L736] 0 _Bool weak$$choice2; [L802] 0 pthread_t t1603; [L803] FCALL, FORK 0 pthread_create(&t1603, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1603, ((void *)0), P0, ((void *)0))=-1, t1603={5:0}, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L804] 0 pthread_t t1604; [L805] FCALL, FORK 0 pthread_create(&t1604, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1604, ((void *)0), P1, ((void *)0))=0, t1603={5:0}, t1604={3:0}, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=0, z=0] [L760] 2 y$w_buff1 = y$w_buff0 [L761] 2 y$w_buff0 = 2 [L762] 2 y$w_buff1_used = y$w_buff0_used [L763] 2 y$w_buff0_used = (_Bool)1 [L764] EXPR 2 y$w_buff1_used && y$w_buff0_used [L764] CALL 2 __VERIFIER_assert(!(y$w_buff1_used && y$w_buff0_used)) [L18] COND FALSE 2 !(!expression) [L764] RET 2 __VERIFIER_assert(!(y$w_buff1_used && y$w_buff0_used)) [L765] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L766] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L767] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L768] 2 y$r_buff0_thd2 = (_Bool)1 [L771] 2 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=1] [L774] 2 __unbuffered_p1_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=1] [L777] 2 __unbuffered_p1_EBX = x VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=1] [L740] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=0, z=1] [L743] 1 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0, y=1, z=1] [L746] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 [L746] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd1 ? y$w_buff1 : y) [L746] EXPR 1 y$w_buff1_used && y$r_buff1_thd1 [L746] EXPR 1 y$w_buff1_used && y$r_buff1_thd1 ? y$w_buff1 : y [L746] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd1 ? y$w_buff1 : y) [L746] 1 y = y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd1 ? y$w_buff1 : y) [L747] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 [L747] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used [L747] 1 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used [L748] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 [L748] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 [L748] EXPR 1 y$w_buff1_used && y$r_buff1_thd1 [L748] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 [L748] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 ? (_Bool)0 : y$w_buff1_used [L748] 1 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 ? (_Bool)0 : y$w_buff1_used [L749] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 [L749] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1 [L749] 1 y$r_buff0_thd1 = y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1 [L750] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 [L750] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 [L750] EXPR 1 y$w_buff1_used && y$r_buff1_thd1 [L750] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 [L750] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 ? (_Bool)0 : y$r_buff1_thd1 [L750] 1 y$r_buff1_thd1 = y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 ? (_Bool)0 : y$r_buff1_thd1 [L753] EXPR 1 __unbuffered_cnt + 1 [L753] 1 __unbuffered_cnt = __unbuffered_cnt + 1 [L755] 1 return 0; [L780] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 [L780] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L780] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L781] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 [L781] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L781] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L782] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 [L782] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 [L782] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 [L782] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 [L782] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L782] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L783] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 [L783] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L783] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L784] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 [L784] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 [L784] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 [L784] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 [L784] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L784] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L787] EXPR 2 __unbuffered_cnt + 1 [L787] 2 __unbuffered_cnt = __unbuffered_cnt + 1 [L789] 2 return 0; [L807] EXPR 0 __unbuffered_cnt == 2 [L807] 0 main$tmp_guard0 = __unbuffered_cnt == 2 [L809] 0 assume_abort_if_not(main$tmp_guard0) [L809] CALL 0 assume_abort_if_not(main$tmp_guard0) [L3] COND FALSE 0 !(!cond) [L809] RET 0 assume_abort_if_not(main$tmp_guard0) [L811] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 [L811] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L811] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 [L811] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L811] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L811] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L812] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 [L812] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L812] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L813] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 [L813] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 [L813] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 [L813] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 [L813] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L813] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L814] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 [L814] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L814] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L815] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 [L815] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 [L815] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 [L815] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 [L815] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L815] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L818] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L819] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L820] 0 y$flush_delayed = weak$$choice2 [L821] 0 y$mem_tmp = y [L822] EXPR 0 !y$w_buff0_used [L822] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used [L822] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 [L822] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L822] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L823] EXPR 0 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L823] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L824] EXPR 0 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L824] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L825] EXPR 0 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L825] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L826] EXPR 0 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L826] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L827] EXPR 0 weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L827] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L828] EXPR 0 weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L828] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L829] EXPR 0 y == 2 [L829] EXPR 0 y == 2 && __unbuffered_p1_EAX == 1 [L829] EXPR 0 __unbuffered_p1_EAX == 1 [L829] EXPR 0 y == 2 && __unbuffered_p1_EAX == 1 [L829] EXPR 0 y == 2 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0 [L829] EXPR 0 __unbuffered_p1_EBX == 0 [L829] EXPR 0 y == 2 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0 [L829] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) [L830] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L830] 0 y = y$flush_delayed ? y$mem_tmp : y [L831] 0 y$flush_delayed = (_Bool)0 [L833] 0 __VERIFIER_assert(main$tmp_guard1) [L833] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L18] COND TRUE 0 !expression [L18] CALL 0 reach_error() [L17] COND FALSE 0 !(0) [L17] 0 __assert_fail ("0", "rfi001_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\read(__PRETTY_FUNCTION__)={56:54}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y=2, z=1] - UnprovableResult [Line: 740]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 743]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 747]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 747]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 747]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 747]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 749]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 749]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 749]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 749]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 753]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 753]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 761]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 762]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 762]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 763]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 17]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Not analyzed. - UnprovableResult [Line: 765]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 765]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 766]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 766]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 767]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 767]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 768]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 771]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 774]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 774]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 777]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 777]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 781]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 781]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 781]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 781]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 782]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 782]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 782]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 782]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 782]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 782]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 783]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 783]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 783]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 783]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 784]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 784]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 784]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 784]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 784]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 784]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 787]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 787]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 807]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 807]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 809]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 812]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 812]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 812]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 812]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 813]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 813]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 813]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 813]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 813]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 813]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 819]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 820]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 820]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 821]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 821]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 828]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 830]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 830]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 830]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 830]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 833]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 803]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 805]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 412 locations, 299 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 470.2s, OverallIterations: 10, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 8.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 455.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 111 SdHoareTripleChecker+Valid, 1.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 111 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 1.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 73 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 560 IncrementalHoareTripleChecker+Invalid, 633 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 73 mSolverCounterUnsat, 0 mSDtfsCounter, 560 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 31 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=466occurred in iteration=0, InterpolantAutomatonStates: 39, 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: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 4.8s InterpolantComputationTime, 101 NumberOfCodeBlocks, 101 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 76 ConstructedInterpolants, 0 QuantifiedInterpolants, 544 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 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 RESULT: Ultimate proved your program to be incorrect! [2023-08-25 13:19:36,466 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...