./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c --full-output --traceabstraction.commutativity.condition.synthesis SUFFICIENT -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1c4755c5 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/config/GemCutterReach.xml -i ../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash aee5edffc06a346ddce4a9cfa75b4213bee8ccd3009aa5307dc09037d26d7f28 --traceabstraction.commutativity.condition.synthesis SUFFICIENT -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml --- Real Ultimate output --- This is Ultimate 0.3.0-dev-1c4755c-m [2024-12-17 14:00:07,215 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-17 14:00:07,269 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2024-12-17 14:00:07,272 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-17 14:00:07,275 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-17 14:00:07,297 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-17 14:00:07,298 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-17 14:00:07,298 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-17 14:00:07,299 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-17 14:00:07,299 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-17 14:00:07,300 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-17 14:00:07,300 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-17 14:00:07,300 INFO L153 SettingsManager]: * Use SBE=true [2024-12-17 14:00:07,300 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-17 14:00:07,300 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-17 14:00:07,300 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-17 14:00:07,300 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-17 14:00:07,300 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-17 14:00:07,301 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-17 14:00:07,301 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-17 14:00:07,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-17 14:00:07,301 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-17 14:00:07,301 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-17 14:00:07,301 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-17 14:00:07,301 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-17 14:00:07,301 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-17 14:00:07,301 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-12-17 14:00:07,302 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-12-17 14:00:07,302 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aee5edffc06a346ddce4a9cfa75b4213bee8ccd3009aa5307dc09037d26d7f28 Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Commutativity condition synthesis -> SUFFICIENT [2024-12-17 14:00:07,540 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-17 14:00:07,548 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-17 14:00:07,550 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-17 14:00:07,551 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-17 14:00:07,552 INFO L274 PluginConnector]: CDTParser initialized [2024-12-17 14:00:07,553 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c [2024-12-17 14:00:08,698 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/739631b47/f4e9c8aa9c63491ea16275540201ba3d/FLAGeffa0a68b [2024-12-17 14:00:08,922 INFO L384 CDTParser]: Found 1 translation units. [2024-12-17 14:00:08,933 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c [2024-12-17 14:00:08,947 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/739631b47/f4e9c8aa9c63491ea16275540201ba3d/FLAGeffa0a68b [2024-12-17 14:00:09,271 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/739631b47/f4e9c8aa9c63491ea16275540201ba3d [2024-12-17 14:00:09,272 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-17 14:00:09,273 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-17 14:00:09,274 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-17 14:00:09,274 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-17 14:00:09,277 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-17 14:00:09,278 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,278 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a76e814 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09, skipping insertion in model container [2024-12-17 14:00:09,278 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,294 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-17 14:00:09,404 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c[4303,4316] [2024-12-17 14:00:09,410 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-17 14:00:09,416 INFO L200 MainTranslator]: Completed pre-run [2024-12-17 14:00:09,434 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/trunk/examples/svcomp/weaver/parallel-parallel-sum-2.wvr.c[4303,4316] [2024-12-17 14:00:09,437 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-17 14:00:09,448 INFO L204 MainTranslator]: Completed translation [2024-12-17 14:00:09,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09 WrapperNode [2024-12-17 14:00:09,449 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-17 14:00:09,450 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-17 14:00:09,450 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-17 14:00:09,451 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-17 14:00:09,454 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,462 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,487 INFO L138 Inliner]: procedures = 28, calls = 58, calls flagged for inlining = 22, calls inlined = 32, statements flattened = 370 [2024-12-17 14:00:09,487 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-17 14:00:09,488 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-17 14:00:09,488 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-17 14:00:09,488 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-17 14:00:09,498 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,498 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,505 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,505 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,515 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,516 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,519 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,520 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,521 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,523 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-17 14:00:09,523 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-17 14:00:09,523 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-17 14:00:09,524 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-17 14:00:09,524 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (1/1) ... [2024-12-17 14:00:09,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-12-17 14:00:09,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:09,550 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-12-17 14:00:09,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-12-17 14:00:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-17 14:00:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-17 14:00:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-17 14:00:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-12-17 14:00:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-12-17 14:00:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-12-17 14:00:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-12-17 14:00:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-12-17 14:00:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-12-17 14:00:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-12-17 14:00:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-12-17 14:00:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-17 14:00:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2024-12-17 14:00:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2024-12-17 14:00:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure thread6 [2024-12-17 14:00:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure thread6 [2024-12-17 14:00:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-12-17 14:00:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-12-17 14:00:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-17 14:00:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-17 14:00:09,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-17 14:00:09,573 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-12-17 14:00:09,661 INFO L234 CfgBuilder]: Building ICFG [2024-12-17 14:00:09,664 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-17 14:00:10,045 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-12-17 14:00:10,045 INFO L283 CfgBuilder]: Performing block encoding [2024-12-17 14:00:10,335 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-17 14:00:10,336 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-17 14:00:10,336 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 02:00:10 BoogieIcfgContainer [2024-12-17 14:00:10,337 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-17 14:00:10,339 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-17 14:00:10,339 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-17 14:00:10,342 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-17 14:00:10,342 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.12 02:00:09" (1/3) ... [2024-12-17 14:00:10,343 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f6c5f38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.12 02:00:10, skipping insertion in model container [2024-12-17 14:00:10,343 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 02:00:09" (2/3) ... [2024-12-17 14:00:10,343 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f6c5f38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.12 02:00:10, skipping insertion in model container [2024-12-17 14:00:10,344 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 02:00:10" (3/3) ... [2024-12-17 14:00:10,345 INFO L128 eAbstractionObserver]: Analyzing ICFG parallel-parallel-sum-2.wvr.c [2024-12-17 14:00:10,355 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-17 14:00:10,356 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG parallel-parallel-sum-2.wvr.c that has 7 procedures, 62 locations, 1 initial locations, 5 loop locations, and 1 error locations. [2024-12-17 14:00:10,357 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-12-17 14:00:10,435 INFO L143 ThreadInstanceAdder]: Constructed 18 joinOtherThreadTransitions. [2024-12-17 14:00:10,467 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-17 14:00:10,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-12-17 14:00:10,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:10,469 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-12-17 14:00:10,471 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-12-17 14:00:10,557 INFO L177 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-12-17 14:00:10,568 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread4Thread1of1ForFork5 ======== [2024-12-17 14:00:10,573 INFO L333 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, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@4ea2b12e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-17 14:00:10,574 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-12-17 14:00:11,599 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thread4Thread1of1ForFork5Err6INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 2 remaining) [2024-12-17 14:00:11,599 INFO L782 garLoopResultBuilder]: Registering result SAFE for location thread4Thread1of1ForFork5Err7INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 2 remaining) [2024-12-17 14:00:11,605 INFO L422 BasicCegarLoop]: Path program histogram: [] [2024-12-17 14:00:11,608 INFO L319 ceAbstractionStarter]: Result for error location thread4Thread1of1ForFork5 was SAFE,SAFE (1/3) [2024-12-17 14:00:11,611 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-17 14:00:11,616 INFO L177 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-12-17 14:00:11,616 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-12-17 14:00:11,617 INFO L333 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, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@4ea2b12e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-17 14:00:11,617 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-12-17 14:00:11,715 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:11,715 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:11,715 INFO L139 ounterexampleChecker]: Examining path program with hash -126053513, occurence #1 [2024-12-17 14:00:11,715 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-12-17 14:00:11,715 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:11,718 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:11,718 INFO L85 PathProgramCache]: Analyzing trace with hash 1222475719, now seen corresponding path program 1 times [2024-12-17 14:00:11,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:11,723 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [712718887] [2024-12-17 14:00:11,723 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:11,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:11,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:11,901 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:11,901 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [712718887] [2024-12-17 14:00:11,902 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [712718887] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-17 14:00:11,902 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-17 14:00:11,902 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-12-17 14:00:11,902 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1027467013] [2024-12-17 14:00:11,903 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-17 14:00:11,906 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-17 14:00:11,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:11,919 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-17 14:00:11,919 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-17 14:00:11,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:11,921 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:11,922 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 21.0) internal successors, (42), 2 states have internal predecessors, (42), 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) [2024-12-17 14:00:11,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:12,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:12,721 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-17 14:00:12,721 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:12,721 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:12,721 INFO L139 ounterexampleChecker]: Examining path program with hash -757371512, occurence #1 [2024-12-17 14:00:12,721 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-12-17 14:00:12,721 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:12,722 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:12,722 INFO L85 PathProgramCache]: Analyzing trace with hash 942910630, now seen corresponding path program 1 times [2024-12-17 14:00:12,722 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:12,722 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [350359090] [2024-12-17 14:00:12,722 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:13,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:13,205 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:13,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [350359090] [2024-12-17 14:00:13,206 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [350359090] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-17 14:00:13,206 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-17 14:00:13,206 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-17 14:00:13,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1045075402] [2024-12-17 14:00:13,206 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-17 14:00:13,207 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-17 14:00:13,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:13,207 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-17 14:00:13,207 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-17 14:00:13,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:13,209 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:13,209 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 3 states have internal predecessors, (61), 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) [2024-12-17 14:00:13,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:13,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:13,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:13,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:13,518 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-17 14:00:13,518 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:13,518 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:13,518 INFO L139 ounterexampleChecker]: Examining path program with hash -757371512, occurence #2 [2024-12-17 14:00:13,518 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:00:13,518 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:00:13,519 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,519 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-12-17 14:00:13,538 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:13,539 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-12-17 14:00:13,539 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,539 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-12-17 14:00:13,539 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,539 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-12-17 14:00:13,539 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:13,539 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-12-17 14:00:13,539 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,539 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-12-17 14:00:13,539 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,540 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-12-17 14:00:13,540 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,540 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-12-17 14:00:13,540 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,540 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-12-17 14:00:13,541 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,541 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 67 [2024-12-17 14:00:13,541 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:13,541 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-12-17 14:00:13,541 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,541 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-12-17 14:00:13,542 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:13,542 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 79 [2024-12-17 14:00:13,542 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:13,542 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-12-17 14:00:13,542 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:13,542 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:00:13,542 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:13,542 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:13,543 INFO L85 PathProgramCache]: Analyzing trace with hash -948751308, now seen corresponding path program 1 times [2024-12-17 14:00:13,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:13,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325354470] [2024-12-17 14:00:13,543 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:13,783 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:13,783 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325354470] [2024-12-17 14:00:13,783 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [325354470] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:13,783 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [13235483] [2024-12-17 14:00:13,783 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:13,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:13,784 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:13,786 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:13,787 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-12-17 14:00:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:13,916 INFO L256 TraceCheckSpWp]: Trace formula consists of 473 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-12-17 14:00:13,922 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:14,015 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:00:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:14,086 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [13235483] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:00:14,087 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:00:14,087 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 9 [2024-12-17 14:00:14,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323439480] [2024-12-17 14:00:14,087 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:00:14,087 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-12-17 14:00:14,087 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:14,088 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-12-17 14:00:14,089 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2024-12-17 14:00:14,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:14,089 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:14,089 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.9) internal successors, (89), 9 states have internal predecessors, (89), 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) [2024-12-17 14:00:14,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:14,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:14,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:14,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:14,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:14,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:14,431 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-12-17 14:00:14,624 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:14,624 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:14,624 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:14,624 INFO L139 ounterexampleChecker]: Examining path program with hash -757371512, occurence #3 [2024-12-17 14:00:14,624 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:00:14,624 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:00:14,624 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,625 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 4 [2024-12-17 14:00:14,625 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:14,625 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-12-17 14:00:14,625 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,625 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-12-17 14:00:14,625 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,625 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-12-17 14:00:14,625 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:14,625 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-12-17 14:00:14,625 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,625 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-12-17 14:00:14,625 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,625 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2024-12-17 14:00:14,625 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,625 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-12-17 14:00:14,625 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,626 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-12-17 14:00:14,626 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,626 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-12-17 14:00:14,626 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:14,626 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-12-17 14:00:14,626 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,626 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 75 [2024-12-17 14:00:14,626 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:14,626 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-12-17 14:00:14,626 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:14,626 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-12-17 14:00:14,626 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:14,627 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:00:14,627 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:14,627 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:14,627 INFO L85 PathProgramCache]: Analyzing trace with hash 539270758, now seen corresponding path program 2 times [2024-12-17 14:00:14,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:14,627 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2028706910] [2024-12-17 14:00:14,627 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-12-17 14:00:14,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:14,660 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-12-17 14:00:14,660 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:14,899 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-17 14:00:14,900 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:14,901 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2028706910] [2024-12-17 14:00:14,901 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2028706910] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-17 14:00:14,901 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-17 14:00:14,901 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-12-17 14:00:14,901 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [92455912] [2024-12-17 14:00:14,901 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-17 14:00:14,901 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-12-17 14:00:14,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:14,901 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-12-17 14:00:14,901 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-12-17 14:00:14,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:14,902 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:14,902 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.666666666666666) internal successors, (70), 6 states have internal predecessors, (70), 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) [2024-12-17 14:00:14,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:14,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:14,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:14,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:15,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:15,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:15,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:15,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:15,677 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-17 14:00:15,677 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:15,677 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:15,677 INFO L139 ounterexampleChecker]: Examining path program with hash 1278793555, occurence #1 [2024-12-17 14:00:15,678 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-12-17 14:00:15,678 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:15,678 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:15,678 INFO L85 PathProgramCache]: Analyzing trace with hash 704802073, now seen corresponding path program 3 times [2024-12-17 14:00:15,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:15,678 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019163545] [2024-12-17 14:00:15,678 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-12-17 14:00:15,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:15,762 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-12-17 14:00:15,762 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:15,955 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:15,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:15,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019163545] [2024-12-17 14:00:15,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2019163545] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:15,957 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1697044295] [2024-12-17 14:00:15,957 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-12-17 14:00:15,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:15,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:15,961 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:15,964 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-12-17 14:00:16,089 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-12-17 14:00:16,089 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:16,091 INFO L256 TraceCheckSpWp]: Trace formula consists of 512 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-17 14:00:16,094 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:16,274 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:00:16,386 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:16,386 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1697044295] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:00:16,386 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:00:16,386 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 17 [2024-12-17 14:00:16,387 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1403990228] [2024-12-17 14:00:16,387 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:00:16,387 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-12-17 14:00:16,387 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:16,388 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-12-17 14:00:16,388 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=218, Unknown=0, NotChecked=0, Total=306 [2024-12-17 14:00:16,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:16,388 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:16,388 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 8.444444444444445) internal successors, (152), 17 states have internal predecessors, (152), 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) [2024-12-17 14:00:16,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:16,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:16,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:16,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:16,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:16,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:16,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:16,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:16,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:16,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:16,910 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-12-17 14:00:17,107 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:17,107 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:17,107 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:17,108 INFO L139 ounterexampleChecker]: Examining path program with hash 1278793555, occurence #2 [2024-12-17 14:00:17,108 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:00:17,108 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-12-17 14:00:17,108 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-12-17 14:00:17,108 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-12-17 14:00:17,108 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-12-17 14:00:17,108 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-12-17 14:00:17,108 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-12-17 14:00:17,108 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-12-17 14:00:17,108 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-12-17 14:00:17,108 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-12-17 14:00:17,108 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:17,108 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-12-17 14:00:17,156 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:17,157 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:18,364 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:18,365 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:18,367 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:18,367 INFO L85 PathProgramCache]: Analyzing trace with hash 1427602584, now seen corresponding path program 1 times [2024-12-17 14:00:18,367 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:18,367 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [862943267] [2024-12-17 14:00:18,367 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:18,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:18,850 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:18,851 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-12-17 14:00:18,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [862943267] [2024-12-17 14:00:18,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [862943267] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:18,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1306098576] [2024-12-17 14:00:18,851 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:18,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:18,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:18,901 INFO L256 TraceCheckSpWp]: Trace formula consists of 474 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-12-17 14:00:18,903 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:19,426 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:19,427 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1306098576] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:19,427 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-17 14:00:19,427 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 34 [2024-12-17 14:00:19,428 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-12-17 14:00:19,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-12-17 14:00:19,428 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:19,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-12-17 14:00:19,428 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:19,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-12-17 14:00:19,428 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:19,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-12-17 14:00:19,428 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:19,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-12-17 14:00:19,428 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:19,428 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:00:19,428 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:19,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:19,428 INFO L85 PathProgramCache]: Analyzing trace with hash -731148583, now seen corresponding path program 4 times [2024-12-17 14:00:19,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:19,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1696995535] [2024-12-17 14:00:19,428 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-12-17 14:00:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:19,449 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-12-17 14:00:19,449 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:19,635 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-17 14:00:19,636 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:19,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1696995535] [2024-12-17 14:00:19,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1696995535] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-17 14:00:19,636 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-17 14:00:19,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-12-17 14:00:19,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [445871609] [2024-12-17 14:00:19,636 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-17 14:00:19,638 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-12-17 14:00:19,638 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:19,639 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-12-17 14:00:19,639 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=112, Unknown=0, NotChecked=0, Total=156 [2024-12-17 14:00:19,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:19,640 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:19,641 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.769230769230769) internal successors, (101), 13 states have internal predecessors, (101), 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) [2024-12-17 14:00:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:20,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:20,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:20,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:20,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:20,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:20,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:20,263 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,SelfDestructingSolverStorable6,SelfDestructingSolverStorable5 [2024-12-17 14:00:20,263 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:20,263 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:20,264 INFO L139 ounterexampleChecker]: Examining path program with hash 1179730998, occurence #1 [2024-12-17 14:00:20,264 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-12-17 14:00:20,264 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:20,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:20,264 INFO L85 PathProgramCache]: Analyzing trace with hash -1362858664, now seen corresponding path program 5 times [2024-12-17 14:00:20,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:20,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451895724] [2024-12-17 14:00:20,264 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-12-17 14:00:20,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:20,349 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2024-12-17 14:00:20,349 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:20,682 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 41 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:20,682 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:20,682 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451895724] [2024-12-17 14:00:20,682 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [451895724] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:20,682 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1255084398] [2024-12-17 14:00:20,682 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-12-17 14:00:20,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:20,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:20,684 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:20,686 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-12-17 14:00:20,889 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2024-12-17 14:00:20,889 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:20,894 INFO L256 TraceCheckSpWp]: Trace formula consists of 740 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-12-17 14:00:20,901 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:21,139 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 38 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:21,139 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:00:21,360 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 41 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:21,361 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1255084398] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:00:21,361 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:00:21,361 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12, 12] total 34 [2024-12-17 14:00:21,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [358141735] [2024-12-17 14:00:21,361 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:00:21,362 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2024-12-17 14:00:21,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:21,362 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2024-12-17 14:00:21,363 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=256, Invalid=934, Unknown=0, NotChecked=0, Total=1190 [2024-12-17 14:00:21,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:21,363 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:21,363 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 35 states have (on average 6.828571428571428) internal successors, (239), 34 states have internal predecessors, (239), 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) [2024-12-17 14:00:21,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:21,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:21,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:21,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:21,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:21,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:21,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:22,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:22,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:22,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:22,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:22,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:22,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:22,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:22,089 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-12-17 14:00:22,282 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:22,283 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:22,283 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:22,283 INFO L139 ounterexampleChecker]: Examining path program with hash 1179730998, occurence #2 [2024-12-17 14:00:22,283 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:00:22,283 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:00:22,283 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:22,283 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-12-17 14:00:22,283 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:22,283 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-12-17 14:00:22,283 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:22,283 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-12-17 14:00:22,283 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:22,283 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-12-17 14:00:22,283 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:22,283 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-12-17 14:00:22,283 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:22,283 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-12-17 14:00:22,283 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:22,283 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 67 [2024-12-17 14:00:22,324 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:22,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:24,265 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:24,266 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:24,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:24,266 INFO L85 PathProgramCache]: Analyzing trace with hash 679931229, now seen corresponding path program 1 times [2024-12-17 14:00:24,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:24,266 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1421963156] [2024-12-17 14:00:24,266 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:24,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:24,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-17 14:00:24,317 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2024-12-17 14:00:24,318 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2024-12-17 14:00:24,318 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-12-17 14:00:24,318 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:24,318 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-12-17 14:00:24,318 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:24,318 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-12-17 14:00:24,318 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:24,318 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-12-17 14:00:24,354 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:24,354 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:26,380 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:26,381 WARN L331 ript$VariableManager]: TermVariable v_~x~0.offset_In_3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:26,381 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:26,381 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:26,382 INFO L85 PathProgramCache]: Analyzing trace with hash 402358595, now seen corresponding path program 1 times [2024-12-17 14:00:26,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:26,382 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1257698829] [2024-12-17 14:00:26,382 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:26,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:27,294 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 50 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:27,294 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-12-17 14:00:27,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1257698829] [2024-12-17 14:00:27,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1257698829] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:27,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [218676096] [2024-12-17 14:00:27,294 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:27,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:27,332 INFO L256 TraceCheckSpWp]: Trace formula consists of 666 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-17 14:00:27,336 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:28,419 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 33 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:28,419 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [218676096] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:28,419 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-17 14:00:28,419 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 31] total 62 [2024-12-17 14:00:28,419 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-12-17 14:00:28,419 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-12-17 14:00:28,419 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:28,420 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-12-17 14:00:28,420 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:28,420 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-12-17 14:00:28,420 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:28,420 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-12-17 14:00:28,420 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:28,420 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-12-17 14:00:28,420 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:28,420 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:00:28,420 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:28,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:28,420 INFO L85 PathProgramCache]: Analyzing trace with hash -574868442, now seen corresponding path program 6 times [2024-12-17 14:00:28,420 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:28,420 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740240774] [2024-12-17 14:00:28,420 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-12-17 14:00:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:28,563 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2024-12-17 14:00:28,563 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:29,433 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 46 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:29,433 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:29,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740240774] [2024-12-17 14:00:29,433 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1740240774] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:29,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [654454594] [2024-12-17 14:00:29,433 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-12-17 14:00:29,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:29,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:29,435 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:29,436 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-12-17 14:00:29,578 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2024-12-17 14:00:29,578 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:29,581 INFO L256 TraceCheckSpWp]: Trace formula consists of 767 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-12-17 14:00:29,583 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:30,146 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 35 proven. 34 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:30,146 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:00:30,589 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 41 proven. 28 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:30,589 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [654454594] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:00:30,589 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:00:30,590 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 16, 16] total 65 [2024-12-17 14:00:30,590 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1115205513] [2024-12-17 14:00:30,590 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:00:30,590 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2024-12-17 14:00:30,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:30,591 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2024-12-17 14:00:30,593 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=660, Invalid=3630, Unknown=0, NotChecked=0, Total=4290 [2024-12-17 14:00:30,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:30,593 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:30,593 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 5.0606060606060606) internal successors, (334), 65 states have internal predecessors, (334), 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) [2024-12-17 14:00:30,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:30,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:30,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:30,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:30,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:30,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:30,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:30,593 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:31,393 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-12-17 14:00:31,587 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11,SelfDestructingSolverStorable12,SelfDestructingSolverStorable9 [2024-12-17 14:00:31,587 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:31,587 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:31,587 INFO L139 ounterexampleChecker]: Examining path program with hash 1179730998, occurence #3 [2024-12-17 14:00:31,587 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:00:31,587 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:00:31,587 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:31,587 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-12-17 14:00:31,587 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:31,587 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-12-17 14:00:31,587 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:31,587 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-12-17 14:00:31,587 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:31,587 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-12-17 14:00:31,587 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:31,587 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-12-17 14:00:31,587 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:31,588 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-12-17 14:00:31,588 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:31,588 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-12-17 14:00:31,616 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:31,616 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:31,636 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_4 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:31,636 WARN L331 ript$VariableManager]: TermVariable v_~x~0.offset_In_4 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:31,636 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_4 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:31,636 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:31,636 INFO L85 PathProgramCache]: Analyzing trace with hash -953637515, now seen corresponding path program 1 times [2024-12-17 14:00:31,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:31,636 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301172762] [2024-12-17 14:00:31,636 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:31,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-17 14:00:31,685 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2024-12-17 14:00:31,685 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2024-12-17 14:00:31,685 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-12-17 14:00:31,685 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:31,686 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-12-17 14:00:31,686 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:31,686 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-12-17 14:00:31,686 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:31,686 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-12-17 14:00:31,729 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:31,730 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:31,753 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_5 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:31,753 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_5 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:31,753 WARN L331 ript$VariableManager]: TermVariable v_~x~0.offset_In_5 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:31,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:31,754 INFO L85 PathProgramCache]: Analyzing trace with hash 223725915, now seen corresponding path program 1 times [2024-12-17 14:00:31,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:31,754 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1793229901] [2024-12-17 14:00:31,754 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:31,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:31,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:32,559 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 50 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:32,559 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-12-17 14:00:32,559 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1793229901] [2024-12-17 14:00:32,560 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1793229901] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:32,560 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1261520734] [2024-12-17 14:00:32,560 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:32,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:32,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:32,600 INFO L256 TraceCheckSpWp]: Trace formula consists of 675 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-17 14:00:32,603 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:33,646 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 33 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:33,647 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1261520734] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:33,647 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-17 14:00:33,647 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 32] total 64 [2024-12-17 14:00:33,647 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-12-17 14:00:33,647 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-12-17 14:00:33,647 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:33,647 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-12-17 14:00:33,648 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:33,648 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-12-17 14:00:33,648 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:33,648 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-12-17 14:00:33,648 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:33,648 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-12-17 14:00:33,648 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:33,648 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:00:33,648 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:33,648 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:33,648 INFO L85 PathProgramCache]: Analyzing trace with hash -1670438696, now seen corresponding path program 7 times [2024-12-17 14:00:33,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:33,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853710203] [2024-12-17 14:00:33,648 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-12-17 14:00:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:33,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:34,643 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 55 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:34,644 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:34,644 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1853710203] [2024-12-17 14:00:34,644 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1853710203] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:34,644 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [740924878] [2024-12-17 14:00:34,644 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-12-17 14:00:34,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:34,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:34,645 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:34,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-12-17 14:00:34,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:34,783 INFO L256 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-12-17 14:00:34,785 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:35,178 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 35 proven. 42 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:35,179 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:00:35,716 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 41 proven. 36 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:35,716 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [740924878] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:00:35,716 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:00:35,716 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 18, 18] total 70 [2024-12-17 14:00:35,716 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [911068707] [2024-12-17 14:00:35,717 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:00:35,717 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 71 states [2024-12-17 14:00:35,717 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:35,718 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2024-12-17 14:00:35,720 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=794, Invalid=4176, Unknown=0, NotChecked=0, Total=4970 [2024-12-17 14:00:35,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:35,720 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:35,720 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 71 states, 71 states have (on average 4.690140845070423) internal successors, (333), 70 states have internal predecessors, (333), 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) [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:35,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:36,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:36,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:36,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:36,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:36,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:36,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:36,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:36,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:36,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:00:36,422 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-12-17 14:00:36,616 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13,SelfDestructingSolverStorable14,SelfDestructingSolverStorable15,SelfDestructingSolverStorable16 [2024-12-17 14:00:36,616 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:36,616 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:36,617 INFO L139 ounterexampleChecker]: Examining path program with hash 1179730998, occurence #4 [2024-12-17 14:00:36,617 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:00:36,617 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:00:36,617 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:36,617 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-12-17 14:00:36,617 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:36,617 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-12-17 14:00:36,617 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:36,617 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-12-17 14:00:36,617 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:36,617 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-12-17 14:00:36,617 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:36,617 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-12-17 14:00:36,617 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:36,617 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-12-17 14:00:36,617 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:36,617 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-12-17 14:00:36,650 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:36,650 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:37,688 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_6 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:37,688 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_6 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:37,688 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:37,689 INFO L85 PathProgramCache]: Analyzing trace with hash -54661327, now seen corresponding path program 1 times [2024-12-17 14:00:37,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:37,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1245700855] [2024-12-17 14:00:37,689 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:37,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-17 14:00:37,727 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2024-12-17 14:00:37,727 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2024-12-17 14:00:37,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-12-17 14:00:37,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:37,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-12-17 14:00:37,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:37,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-12-17 14:00:37,727 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:37,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-12-17 14:00:37,769 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:37,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:39,792 WARN L331 ript$VariableManager]: TermVariable v_~x~0.offset_In_7 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:39,792 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_7 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:39,792 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_7 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:39,793 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:39,793 INFO L85 PathProgramCache]: Analyzing trace with hash -1018920169, now seen corresponding path program 1 times [2024-12-17 14:00:39,793 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:39,793 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1036063630] [2024-12-17 14:00:39,793 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:39,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:39,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:40,542 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 50 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:40,542 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-12-17 14:00:40,542 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1036063630] [2024-12-17 14:00:40,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1036063630] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:40,542 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [791919763] [2024-12-17 14:00:40,543 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:40,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:40,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:40,575 INFO L256 TraceCheckSpWp]: Trace formula consists of 684 conjuncts, 37 conjuncts are in the unsatisfiable core [2024-12-17 14:00:40,578 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:41,569 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 33 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:41,569 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [791919763] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:41,570 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-17 14:00:41,570 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 33] total 66 [2024-12-17 14:00:41,570 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-12-17 14:00:41,570 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-12-17 14:00:41,570 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:41,570 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-12-17 14:00:41,570 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:41,570 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-12-17 14:00:41,570 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:41,570 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-12-17 14:00:41,570 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:41,570 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-12-17 14:00:41,570 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:41,570 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:00:41,570 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:41,571 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:41,571 INFO L85 PathProgramCache]: Analyzing trace with hash -1273378202, now seen corresponding path program 8 times [2024-12-17 14:00:41,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:41,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [948094189] [2024-12-17 14:00:41,571 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-12-17 14:00:41,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:41,603 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-12-17 14:00:41,604 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:42,378 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 46 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:42,378 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:42,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [948094189] [2024-12-17 14:00:42,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [948094189] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:42,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2053008609] [2024-12-17 14:00:42,378 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-12-17 14:00:42,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:42,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:42,380 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:42,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-12-17 14:00:42,514 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-12-17 14:00:42,514 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:42,516 INFO L256 TraceCheckSpWp]: Trace formula consists of 785 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-17 14:00:42,518 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:42,994 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 35 proven. 51 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:42,994 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:00:43,451 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 41 proven. 45 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-17 14:00:43,451 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2053008609] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:00:43,451 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:00:43,451 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 20, 20] total 74 [2024-12-17 14:00:43,452 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [893431113] [2024-12-17 14:00:43,452 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:00:43,452 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 75 states [2024-12-17 14:00:43,453 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:43,454 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 75 interpolants. [2024-12-17 14:00:43,455 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=861, Invalid=4689, Unknown=0, NotChecked=0, Total=5550 [2024-12-17 14:00:43,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:43,456 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:43,456 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 75 states, 75 states have (on average 4.733333333333333) internal successors, (355), 74 states have internal predecessors, (355), 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) [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:00:43,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:44,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:00:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:00:44,151 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-12-17 14:00:44,345 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,SelfDestructingSolverStorable19,SelfDestructingSolverStorable20,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-12-17 14:00:44,345 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:44,345 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:44,345 INFO L139 ounterexampleChecker]: Examining path program with hash 1179730998, occurence #5 [2024-12-17 14:00:44,345 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:00:44,345 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:00:44,345 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:44,345 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-12-17 14:00:44,345 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:44,345 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-12-17 14:00:44,345 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:44,345 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-12-17 14:00:44,345 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:44,345 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-12-17 14:00:44,345 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:44,346 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-12-17 14:00:44,346 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:44,346 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-12-17 14:00:44,346 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:44,346 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-12-17 14:00:44,380 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:44,380 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:45,403 WARN L331 ript$VariableManager]: TermVariable v_~x~0.offset_In_8 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:45,404 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_8 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:45,404 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_8 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:45,404 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:45,404 INFO L85 PathProgramCache]: Analyzing trace with hash 2043796425, now seen corresponding path program 1 times [2024-12-17 14:00:45,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:45,404 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [548212439] [2024-12-17 14:00:45,404 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:45,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-17 14:00:45,450 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2024-12-17 14:00:45,451 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2024-12-17 14:00:45,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-12-17 14:00:45,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:45,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-12-17 14:00:45,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:45,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-12-17 14:00:45,451 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:45,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-12-17 14:00:45,494 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:00:45,494 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 3 [2024-12-17 14:00:47,524 WARN L331 ript$VariableManager]: TermVariable v_~x~0.base_In_9 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:47,524 WARN L331 ript$VariableManager]: TermVariable v_~x~0.offset_In_9 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:47,524 WARN L331 ript$VariableManager]: TermVariable v_~i2~0_In_9 not constructed by VariableManager. Cannot ensure absence of name clashes. [2024-12-17 14:00:47,524 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:47,524 INFO L85 PathProgramCache]: Analyzing trace with hash -886243409, now seen corresponding path program 1 times [2024-12-17 14:00:47,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-12-17 14:00:47,525 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715350656] [2024-12-17 14:00:47,525 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:47,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:48,277 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 50 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:48,277 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-12-17 14:00:48,277 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715350656] [2024-12-17 14:00:48,277 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1715350656] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:48,277 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [506259894] [2024-12-17 14:00:48,278 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-17 14:00:48,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:48,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:00:48,308 INFO L256 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-17 14:00:48,310 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 33 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:00:49,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [506259894] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:49,188 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-17 14:00:49,188 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 34] total 68 [2024-12-17 14:00:49,188 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-12-17 14:00:49,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-12-17 14:00:49,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:49,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-12-17 14:00:49,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:49,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-12-17 14:00:49,188 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:49,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-12-17 14:00:49,188 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:00:49,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-12-17 14:00:49,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:00:49,188 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:00:49,188 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:49,188 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:49,188 INFO L85 PathProgramCache]: Analyzing trace with hash -1849404776, now seen corresponding path program 9 times [2024-12-17 14:00:49,188 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:49,188 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1339084969] [2024-12-17 14:00:49,188 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-12-17 14:00:49,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:49,262 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2024-12-17 14:00:49,262 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:49,626 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 14 proven. 30 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-17 14:00:49,627 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:49,627 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1339084969] [2024-12-17 14:00:49,627 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1339084969] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:49,627 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1503080678] [2024-12-17 14:00:49,627 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-12-17 14:00:49,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:49,627 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:49,629 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:49,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-12-17 14:00:49,774 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2024-12-17 14:00:49,774 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:49,779 INFO L256 TraceCheckSpWp]: Trace formula consists of 740 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-12-17 14:00:49,781 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:50,164 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-17 14:00:50,164 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:00:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 14 proven. 30 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-17 14:00:50,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1503080678] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:00:50,339 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:00:50,339 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 29, 10] total 41 [2024-12-17 14:00:50,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101006203] [2024-12-17 14:00:50,339 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:00:50,340 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2024-12-17 14:00:50,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:50,340 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2024-12-17 14:00:50,341 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=265, Invalid=1375, Unknown=0, NotChecked=0, Total=1640 [2024-12-17 14:00:50,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:50,341 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:50,341 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 7.829268292682927) internal successors, (321), 41 states have internal predecessors, (321), 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) [2024-12-17 14:00:50,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:50,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:50,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:50,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:50,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:50,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-12-17 14:00:50,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:50,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:50,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:00:50,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:00:50,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:00:51,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:00:51,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-12-17 14:00:51,989 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2024-12-17 14:00:52,182 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,SelfDestructingSolverStorable22,SelfDestructingSolverStorable23,SelfDestructingSolverStorable24,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:52,182 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:52,183 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:52,183 INFO L139 ounterexampleChecker]: Examining path program with hash -390914987, occurence #1 [2024-12-17 14:00:52,183 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-12-17 14:00:52,183 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:52,183 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:52,183 INFO L85 PathProgramCache]: Analyzing trace with hash -722407064, now seen corresponding path program 10 times [2024-12-17 14:00:52,183 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:52,183 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1288511671] [2024-12-17 14:00:52,183 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-12-17 14:00:52,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:52,203 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-12-17 14:00:52,203 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:52,649 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 18 proven. 165 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-17 14:00:52,649 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:52,649 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1288511671] [2024-12-17 14:00:52,650 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1288511671] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:52,650 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [936363997] [2024-12-17 14:00:52,650 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-12-17 14:00:52,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:52,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:52,652 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:52,652 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-12-17 14:00:52,798 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-12-17 14:00:52,799 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:52,800 INFO L256 TraceCheckSpWp]: Trace formula consists of 461 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-17 14:00:52,803 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:00:53,398 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 18 proven. 385 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-17 14:00:53,398 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:00:53,627 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 18 proven. 103 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-12-17 14:00:53,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [936363997] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:00:53,628 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:00:53,628 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 40, 9] total 52 [2024-12-17 14:00:53,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1629308496] [2024-12-17 14:00:53,628 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:00:53,628 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2024-12-17 14:00:53,628 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:00:53,629 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2024-12-17 14:00:53,629 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=356, Invalid=2296, Unknown=0, NotChecked=0, Total=2652 [2024-12-17 14:00:53,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:53,629 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:00:53,630 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 6.365384615384615) internal successors, (331), 52 states have internal predecessors, (331), 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) [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-12-17 14:00:53,630 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:56,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:00:56,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:00:56,095 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-12-17 14:00:56,289 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:56,290 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:00:56,290 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:00:56,290 INFO L139 ounterexampleChecker]: Examining path program with hash 112457077, occurence #1 [2024-12-17 14:00:56,290 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-12-17 14:00:56,290 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:00:56,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:00:56,290 INFO L85 PathProgramCache]: Analyzing trace with hash -392583012, now seen corresponding path program 11 times [2024-12-17 14:00:56,290 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:00:56,290 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993747411] [2024-12-17 14:00:56,290 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-12-17 14:00:56,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:00:56,570 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 11 check-sat command(s) [2024-12-17 14:00:56,570 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:57,866 INFO L134 CoverageAnalysis]: Checked inductivity of 987 backedges. 870 proven. 55 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-17 14:00:57,866 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:00:57,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993747411] [2024-12-17 14:00:57,866 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993747411] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:00:57,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [485278022] [2024-12-17 14:00:57,866 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-12-17 14:00:57,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:00:57,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:00:57,868 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:00:57,869 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-12-17 14:00:58,390 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 11 check-sat command(s) [2024-12-17 14:00:58,390 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:00:58,396 INFO L256 TraceCheckSpWp]: Trace formula consists of 1304 conjuncts, 61 conjuncts are in the unsatisfiable core [2024-12-17 14:00:58,400 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:01:00,049 INFO L134 CoverageAnalysis]: Checked inductivity of 987 backedges. 0 proven. 932 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-17 14:01:00,049 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:01:00,613 INFO L134 CoverageAnalysis]: Checked inductivity of 987 backedges. 204 proven. 17 refuted. 0 times theorem prover too weak. 766 trivial. 0 not checked. [2024-12-17 14:01:00,613 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [485278022] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:01:00,613 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:01:00,613 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 62, 13] total 105 [2024-12-17 14:01:00,613 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299310619] [2024-12-17 14:01:00,613 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:01:00,614 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 105 states [2024-12-17 14:01:00,614 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:01:00,615 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 105 interpolants. [2024-12-17 14:01:00,616 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=855, Invalid=10065, Unknown=0, NotChecked=0, Total=10920 [2024-12-17 14:01:00,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:00,617 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:01:00,617 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 105 states, 105 states have (on average 5.980952380952381) internal successors, (628), 105 states have internal predecessors, (628), 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) [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:00,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:05,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:05,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:05,234 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2024-12-17 14:01:05,426 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2024-12-17 14:01:05,426 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:01:05,426 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:01:05,426 INFO L139 ounterexampleChecker]: Examining path program with hash 112457077, occurence #2 [2024-12-17 14:01:05,426 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-12-17 14:01:05,427 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-12-17 14:01:05,427 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-12-17 14:01:05,427 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:05,427 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-12-17 14:01:05,427 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-12-17 14:01:05,428 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-12-17 14:01:05,428 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-12-17 14:01:05,428 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-12-17 14:01:05,428 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:05,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-12-17 14:01:05,428 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:05,428 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-12-17 14:01:05,428 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:05,428 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:01:05,428 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:01:05,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:01:05,428 INFO L85 PathProgramCache]: Analyzing trace with hash 1538295827, now seen corresponding path program 12 times [2024-12-17 14:01:05,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:01:05,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806386853] [2024-12-17 14:01:05,428 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-12-17 14:01:05,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:01:06,347 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 12 check-sat command(s) [2024-12-17 14:01:06,348 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:08,118 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 1117 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:01:08,118 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:01:08,118 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806386853] [2024-12-17 14:01:08,119 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1806386853] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:01:08,119 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2057186391] [2024-12-17 14:01:08,119 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-12-17 14:01:08,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:01:08,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:01:08,122 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:01:08,123 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-12-17 14:01:08,673 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 12 check-sat command(s) [2024-12-17 14:01:08,673 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:08,679 INFO L256 TraceCheckSpWp]: Trace formula consists of 1388 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-12-17 14:01:08,683 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:01:09,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 718 proven. 81 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-12-17 14:01:09,256 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:01:09,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 733 proven. 66 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-12-17 14:01:09,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2057186391] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:01:09,877 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:01:09,877 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 24, 24] total 91 [2024-12-17 14:01:09,877 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1281028917] [2024-12-17 14:01:09,877 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:01:09,877 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 92 states [2024-12-17 14:01:09,877 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:01:09,878 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 92 interpolants. [2024-12-17 14:01:09,880 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1406, Invalid=6966, Unknown=0, NotChecked=0, Total=8372 [2024-12-17 14:01:09,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:09,880 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:01:09,880 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 92 states, 92 states have (on average 6.239130434782608) internal successors, (574), 91 states have internal predecessors, (574), 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) [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:09,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:10,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:10,396 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2024-12-17 14:01:10,588 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2024-12-17 14:01:10,588 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:01:10,588 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:01:10,588 INFO L139 ounterexampleChecker]: Examining path program with hash 112457077, occurence #3 [2024-12-17 14:01:10,588 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:01:10,588 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:01:10,588 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,588 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-12-17 14:01:10,588 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:10,588 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-12-17 14:01:10,588 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-12-17 14:01:10,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-12-17 14:01:10,589 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:10,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-12-17 14:01:10,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-12-17 14:01:10,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-12-17 14:01:10,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-12-17 14:01:10,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 283 [2024-12-17 14:01:10,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-12-17 14:01:10,590 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-12-17 14:01:10,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-12-17 14:01:10,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-12-17 14:01:10,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-12-17 14:01:10,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-12-17 14:01:10,590 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-12-17 14:01:10,590 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:10,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-12-17 14:01:10,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:10,590 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:01:10,590 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:01:10,591 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:01:10,591 INFO L85 PathProgramCache]: Analyzing trace with hash -1338569531, now seen corresponding path program 13 times [2024-12-17 14:01:10,591 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:01:10,591 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [382875012] [2024-12-17 14:01:10,591 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-12-17 14:01:10,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:01:10,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:01:14,089 INFO L134 CoverageAnalysis]: Checked inductivity of 1195 backedges. 1117 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:01:14,089 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:01:14,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [382875012] [2024-12-17 14:01:14,089 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [382875012] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:01:14,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1149449634] [2024-12-17 14:01:14,089 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-12-17 14:01:14,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:01:14,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:01:14,091 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:01:14,092 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-12-17 14:01:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:01:14,310 INFO L256 TraceCheckSpWp]: Trace formula consists of 1397 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-17 14:01:14,314 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:01:15,197 INFO L134 CoverageAnalysis]: Checked inductivity of 1195 backedges. 742 proven. 93 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-12-17 14:01:15,197 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:01:16,159 INFO L134 CoverageAnalysis]: Checked inductivity of 1195 backedges. 757 proven. 78 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-12-17 14:01:16,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1149449634] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:01:16,160 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:01:16,160 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [79, 26, 26] total 129 [2024-12-17 14:01:16,160 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [28598030] [2024-12-17 14:01:16,160 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:01:16,160 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 130 states [2024-12-17 14:01:16,160 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:01:16,162 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2024-12-17 14:01:16,165 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3012, Invalid=13758, Unknown=0, NotChecked=0, Total=16770 [2024-12-17 14:01:16,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:16,165 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:01:16,166 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 130 states, 130 states have (on average 4.446153846153846) internal successors, (578), 129 states have internal predecessors, (578), 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) [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:16,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:16,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:16,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:16,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:16,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:16,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:16,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:01:16,765 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2024-12-17 14:01:16,958 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2024-12-17 14:01:16,959 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:01:16,959 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:01:16,959 INFO L139 ounterexampleChecker]: Examining path program with hash 112457077, occurence #4 [2024-12-17 14:01:16,959 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:01:16,959 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:01:16,959 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,959 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-12-17 14:01:16,959 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:16,959 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-12-17 14:01:16,959 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,959 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-12-17 14:01:16,959 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,959 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-12-17 14:01:16,959 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:16,959 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-12-17 14:01:16,959 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,959 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-12-17 14:01:16,959 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,959 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-12-17 14:01:16,959 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-12-17 14:01:16,960 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-12-17 14:01:16,960 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 287 [2024-12-17 14:01:16,960 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 295 [2024-12-17 14:01:16,960 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 299 [2024-12-17 14:01:16,960 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-12-17 14:01:16,960 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-12-17 14:01:16,960 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-12-17 14:01:16,960 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-12-17 14:01:16,960 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:16,960 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 313 [2024-12-17 14:01:16,960 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:16,960 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:01:16,960 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:01:16,960 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:01:16,960 INFO L85 PathProgramCache]: Analyzing trace with hash -327082413, now seen corresponding path program 14 times [2024-12-17 14:01:16,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:01:16,960 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1300841711] [2024-12-17 14:01:16,960 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-12-17 14:01:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:01:17,028 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-12-17 14:01:17,028 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:20,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 1071 proven. 119 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-17 14:01:20,153 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:01:20,153 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1300841711] [2024-12-17 14:01:20,153 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1300841711] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:01:20,153 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [189009402] [2024-12-17 14:01:20,153 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-12-17 14:01:20,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:01:20,153 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:01:20,155 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:01:20,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2024-12-17 14:01:20,396 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-12-17 14:01:20,396 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:20,401 INFO L256 TraceCheckSpWp]: Trace formula consists of 1406 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-17 14:01:20,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:01:21,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 807 proven. 109 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-17 14:01:21,374 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:01:22,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 825 proven. 91 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-17 14:01:22,366 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [189009402] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:01:22,366 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:01:22,367 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 28, 28] total 128 [2024-12-17 14:01:22,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [806882003] [2024-12-17 14:01:22,367 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:01:22,367 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 129 states [2024-12-17 14:01:22,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:01:22,369 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 129 interpolants. [2024-12-17 14:01:22,373 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=2730, Invalid=13782, Unknown=0, NotChecked=0, Total=16512 [2024-12-17 14:01:22,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:22,374 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:01:22,374 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 129 states, 129 states have (on average 4.5813953488372094) internal successors, (591), 128 states have internal predecessors, (591), 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) [2024-12-17 14:01:22,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:22,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:22,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:22,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:22,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:22,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:22,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:22,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:22,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:22,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:22,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:22,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:22,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:22,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:22,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:01:22,375 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:01:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:01:22,930 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2024-12-17 14:01:23,124 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,14 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:01:23,124 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:01:23,124 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:01:23,124 INFO L139 ounterexampleChecker]: Examining path program with hash 112457077, occurence #5 [2024-12-17 14:01:23,124 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:01:23,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:01:23,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-12-17 14:01:23,124 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:23,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-12-17 14:01:23,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-12-17 14:01:23,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-12-17 14:01:23,124 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-12-17 14:01:23,125 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-12-17 14:01:23,125 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 313 [2024-12-17 14:01:23,125 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:23,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-12-17 14:01:23,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:23,125 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:01:23,125 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:01:23,125 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:01:23,126 INFO L85 PathProgramCache]: Analyzing trace with hash 964247173, now seen corresponding path program 15 times [2024-12-17 14:01:23,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:01:23,126 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982371757] [2024-12-17 14:01:23,126 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-12-17 14:01:23,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:01:23,765 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2024-12-17 14:01:23,765 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:27,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 1117 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:01:27,480 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:01:27,480 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [982371757] [2024-12-17 14:01:27,480 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [982371757] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:01:27,480 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1025230762] [2024-12-17 14:01:27,480 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-12-17 14:01:27,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:01:27,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:01:27,482 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:01:27,483 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2024-12-17 14:01:28,551 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2024-12-17 14:01:28,551 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:28,559 INFO L256 TraceCheckSpWp]: Trace formula consists of 1415 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-12-17 14:01:28,562 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:01:30,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 1066 proven. 138 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-17 14:01:30,587 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:01:32,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 1090 proven. 114 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-17 14:01:32,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1025230762] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:01:32,895 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:01:32,895 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [82, 50, 50] total 180 [2024-12-17 14:01:32,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051601206] [2024-12-17 14:01:32,895 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:01:32,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 181 states [2024-12-17 14:01:32,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:01:32,897 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 181 interpolants. [2024-12-17 14:01:32,901 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5757, Invalid=26823, Unknown=0, NotChecked=0, Total=32580 [2024-12-17 14:01:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:32,901 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:01:32,901 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 181 states, 181 states have (on average 5.016574585635359) internal successors, (908), 180 states have internal predecessors, (908), 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) [2024-12-17 14:01:32,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:32,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:32,901 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:01:32,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:01:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:01:33,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:01:33,610 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2024-12-17 14:01:33,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2024-12-17 14:01:33,800 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:01:33,800 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:01:33,800 INFO L139 ounterexampleChecker]: Examining path program with hash 112457077, occurence #6 [2024-12-17 14:01:33,801 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-12-17 14:01:33,801 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2024-12-17 14:01:33,801 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 251 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-12-17 14:01:33,801 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-12-17 14:01:33,801 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 329 [2024-12-17 14:01:33,801 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:33,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-12-17 14:01:33,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:33,801 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:01:33,801 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:01:33,802 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:01:33,802 INFO L85 PathProgramCache]: Analyzing trace with hash 1761021061, now seen corresponding path program 16 times [2024-12-17 14:01:33,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:01:33,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2069211411] [2024-12-17 14:01:33,802 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-12-17 14:01:33,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:01:33,837 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-12-17 14:01:33,837 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:34,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1582 backedges. 209 proven. 148 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2024-12-17 14:01:34,483 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:01:34,483 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2069211411] [2024-12-17 14:01:34,483 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2069211411] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:01:34,483 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1848356833] [2024-12-17 14:01:34,483 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-12-17 14:01:34,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:01:34,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:01:34,484 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:01:34,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2024-12-17 14:01:34,678 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-12-17 14:01:34,678 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:34,681 INFO L256 TraceCheckSpWp]: Trace formula consists of 623 conjuncts, 66 conjuncts are in the unsatisfiable core [2024-12-17 14:01:34,685 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:01:36,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1582 backedges. 0 proven. 1117 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-12-17 14:01:36,010 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:01:36,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1582 backedges. 220 proven. 27 refuted. 0 times theorem prover too weak. 1335 trivial. 0 not checked. [2024-12-17 14:01:36,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1848356833] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:01:36,385 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:01:36,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 67, 14] total 81 [2024-12-17 14:01:36,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236489230] [2024-12-17 14:01:36,385 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:01:36,386 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 81 states [2024-12-17 14:01:36,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:01:36,386 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2024-12-17 14:01:36,387 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=534, Invalid=5946, Unknown=0, NotChecked=0, Total=6480 [2024-12-17 14:01:36,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:36,387 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:01:36,388 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 81 states, 81 states have (on average 5.814814814814815) internal successors, (471), 81 states have internal predecessors, (471), 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) [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:36,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:36,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:01:36,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:01:36,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:01:36,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:01:40,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:01:40,358 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2024-12-17 14:01:40,552 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,16 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:01:40,552 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:01:40,552 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:01:40,552 INFO L139 ounterexampleChecker]: Examining path program with hash 112457077, occurence #7 [2024-12-17 14:01:40,552 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:01:40,552 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:01:40,552 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,552 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-12-17 14:01:40,552 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:40,552 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-12-17 14:01:40,552 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,552 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2024-12-17 14:01:40,553 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 267 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 317 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-12-17 14:01:40,553 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-12-17 14:01:40,553 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-12-17 14:01:40,554 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:40,554 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 361 [2024-12-17 14:01:40,554 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:01:40,554 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-12-17 14:01:40,554 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:01:40,554 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:01:40,554 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:01:40,554 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:01:40,554 INFO L85 PathProgramCache]: Analyzing trace with hash 1788765957, now seen corresponding path program 17 times [2024-12-17 14:01:40,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:01:40,554 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [182731479] [2024-12-17 14:01:40,554 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-12-17 14:01:40,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:01:40,948 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 16 check-sat command(s) [2024-12-17 14:01:40,948 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:43,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1853 backedges. 1290 proven. 465 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-17 14:01:43,968 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:01:43,968 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [182731479] [2024-12-17 14:01:43,968 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [182731479] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:01:43,969 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [921285719] [2024-12-17 14:01:43,969 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-12-17 14:01:43,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:01:43,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:01:43,970 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:01:43,971 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-12-17 14:01:55,241 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 16 check-sat command(s) [2024-12-17 14:01:55,241 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:01:55,271 INFO L256 TraceCheckSpWp]: Trace formula consists of 1679 conjuncts, 74 conjuncts are in the unsatisfiable core [2024-12-17 14:01:55,275 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:01:58,034 INFO L134 CoverageAnalysis]: Checked inductivity of 1853 backedges. 98 proven. 1290 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-12-17 14:01:58,034 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:01:58,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1853 backedges. 98 proven. 245 refuted. 0 times theorem prover too weak. 1510 trivial. 0 not checked. [2024-12-17 14:01:58,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [921285719] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:01:58,889 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:01:58,889 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 75, 16] total 155 [2024-12-17 14:01:58,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675868417] [2024-12-17 14:01:58,889 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:01:58,890 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 155 states [2024-12-17 14:01:58,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:01:58,891 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 155 interpolants. [2024-12-17 14:01:58,894 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1959, Invalid=21911, Unknown=0, NotChecked=0, Total=23870 [2024-12-17 14:01:58,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:58,894 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:01:58,894 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 155 states, 155 states have (on average 5.083870967741936) internal successors, (788), 155 states have internal predecessors, (788), 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) [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:01:58,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:02:07,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:02:07,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 151 states. [2024-12-17 14:02:07,811 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2024-12-17 14:02:07,996 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2024-12-17 14:02:07,996 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:02:07,996 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:02:07,997 INFO L139 ounterexampleChecker]: Examining path program with hash -1751376238, occurence #1 [2024-12-17 14:02:07,997 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-12-17 14:02:07,997 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:02:07,997 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:02:07,998 INFO L85 PathProgramCache]: Analyzing trace with hash 629500107, now seen corresponding path program 18 times [2024-12-17 14:02:07,998 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:02:07,998 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649750089] [2024-12-17 14:02:07,998 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-12-17 14:02:07,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:02:09,355 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 20 check-sat command(s) [2024-12-17 14:02:09,355 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:02:13,674 INFO L134 CoverageAnalysis]: Checked inductivity of 3437 backedges. 2941 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:02:13,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:02:13,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649750089] [2024-12-17 14:02:13,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1649750089] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:02:13,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1075411377] [2024-12-17 14:02:13,674 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-12-17 14:02:13,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:02:13,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:02:13,676 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:02:13,677 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2024-12-17 14:02:20,722 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 20 check-sat command(s) [2024-12-17 14:02:20,722 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:02:20,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 2018 conjuncts, 81 conjuncts are in the unsatisfiable core [2024-12-17 14:02:20,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:02:24,185 INFO L134 CoverageAnalysis]: Checked inductivity of 3437 backedges. 2866 proven. 553 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-17 14:02:24,185 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:02:26,877 INFO L134 CoverageAnalysis]: Checked inductivity of 3437 backedges. 2923 proven. 496 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-17 14:02:26,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1075411377] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:02:26,877 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:02:26,877 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [81, 77, 77] total 202 [2024-12-17 14:02:26,878 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1430902286] [2024-12-17 14:02:26,878 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:02:26,878 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 203 states [2024-12-17 14:02:26,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:02:26,881 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 203 interpolants. [2024-12-17 14:02:26,883 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9827, Invalid=31179, Unknown=0, NotChecked=0, Total=41006 [2024-12-17 14:02:26,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:26,883 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:02:26,883 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 203 states, 203 states have (on average 6.226600985221675) internal successors, (1264), 202 states have internal predecessors, (1264), 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) [2024-12-17 14:02:26,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 151 states. [2024-12-17 14:02:26,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-12-17 14:02:28,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2024-12-17 14:02:28,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:02:28,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:02:28,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:02:28,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:02:28,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:02:28,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 151 states. [2024-12-17 14:02:28,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2024-12-17 14:02:28,021 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2024-12-17 14:02:28,203 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,18 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:02:28,203 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:02:28,203 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:02:28,206 INFO L139 ounterexampleChecker]: Examining path program with hash -1751376238, occurence #2 [2024-12-17 14:02:28,206 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:02:28,206 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:02:28,206 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,206 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-12-17 14:02:28,206 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:28,206 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-12-17 14:02:28,206 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,207 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 51 [2024-12-17 14:02:28,207 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,207 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-12-17 14:02:28,207 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:28,207 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-12-17 14:02:28,207 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,207 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-12-17 14:02:28,207 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,207 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-12-17 14:02:28,207 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,207 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-12-17 14:02:28,207 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-12-17 14:02:28,208 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-12-17 14:02:28,208 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2024-12-17 14:02:28,208 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2024-12-17 14:02:28,208 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-12-17 14:02:28,208 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2024-12-17 14:02:28,208 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-12-17 14:02:28,208 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 463 [2024-12-17 14:02:28,208 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:28,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-12-17 14:02:28,208 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:28,208 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:02:28,208 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:02:28,209 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:02:28,209 INFO L85 PathProgramCache]: Analyzing trace with hash 1145967755, now seen corresponding path program 19 times [2024-12-17 14:02:28,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:02:28,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1029560249] [2024-12-17 14:02:28,209 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-12-17 14:02:28,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:02:28,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:02:38,632 INFO L134 CoverageAnalysis]: Checked inductivity of 3976 backedges. 2941 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:02:38,633 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:02:38,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1029560249] [2024-12-17 14:02:38,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1029560249] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:02:38,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1370419057] [2024-12-17 14:02:38,633 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-12-17 14:02:38,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:02:38,633 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:02:38,634 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:02:38,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2024-12-17 14:02:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-17 14:02:38,977 INFO L256 TraceCheckSpWp]: Trace formula consists of 2144 conjuncts, 96 conjuncts are in the unsatisfiable core [2024-12-17 14:02:38,982 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:02:44,219 INFO L134 CoverageAnalysis]: Checked inductivity of 3976 backedges. 2874 proven. 1092 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-17 14:02:44,219 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:02:50,806 INFO L134 CoverageAnalysis]: Checked inductivity of 3976 backedges. 2931 proven. 1035 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-17 14:02:50,806 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1370419057] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:02:50,806 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:02:50,806 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [142, 92, 92] total 324 [2024-12-17 14:02:50,806 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1925238079] [2024-12-17 14:02:50,806 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:02:50,807 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 325 states [2024-12-17 14:02:50,807 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:02:50,811 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 325 interpolants. [2024-12-17 14:02:50,816 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16359, Invalid=88941, Unknown=0, NotChecked=0, Total=105300 [2024-12-17 14:02:50,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:50,816 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:02:50,817 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 325 states, 325 states have (on average 4.187692307692307) internal successors, (1361), 324 states have internal predecessors, (1361), 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) [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 151 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 81 states. [2024-12-17 14:02:50,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 151 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2024-12-17 14:02:53,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2024-12-17 14:02:53,372 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2024-12-17 14:02:53,564 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34,19 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:02:53,564 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:02:53,564 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:02:53,564 INFO L139 ounterexampleChecker]: Examining path program with hash -1751376238, occurence #3 [2024-12-17 14:02:53,564 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:02:53,564 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:02:53,564 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,564 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-12-17 14:02:53,564 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:53,564 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-12-17 14:02:53,564 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-12-17 14:02:53,565 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 387 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 437 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2024-12-17 14:02:53,565 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 447 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 451 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 455 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 459 [2024-12-17 14:02:53,565 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-12-17 14:02:53,565 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:02:53,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2024-12-17 14:02:53,565 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:02:53,565 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:02:53,565 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:02:53,566 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:02:53,566 INFO L85 PathProgramCache]: Analyzing trace with hash 1660952253, now seen corresponding path program 20 times [2024-12-17 14:02:53,566 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:02:53,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [80823238] [2024-12-17 14:02:53,566 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-12-17 14:02:53,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:02:53,741 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-12-17 14:02:53,741 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:03:03,905 INFO L134 CoverageAnalysis]: Checked inductivity of 4022 backedges. 2941 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-17 14:03:03,906 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:03:03,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [80823238] [2024-12-17 14:03:03,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [80823238] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:03:03,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1751717174] [2024-12-17 14:03:03,906 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-12-17 14:03:03,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:03:03,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:03:03,908 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:03:03,908 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2024-12-17 14:03:04,258 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-12-17 14:03:04,258 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:03:04,267 INFO L256 TraceCheckSpWp]: Trace formula consists of 2153 conjuncts, 98 conjuncts are in the unsatisfiable core [2024-12-17 14:03:04,272 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:03:09,595 INFO L134 CoverageAnalysis]: Checked inductivity of 4022 backedges. 2881 proven. 1138 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-17 14:03:09,595 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-17 14:03:16,455 INFO L134 CoverageAnalysis]: Checked inductivity of 4022 backedges. 2938 proven. 1081 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-17 14:03:16,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1751717174] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-17 14:03:16,455 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-17 14:03:16,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [143, 94, 94] total 329 [2024-12-17 14:03:16,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [672587381] [2024-12-17 14:03:16,455 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-17 14:03:16,456 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 330 states [2024-12-17 14:03:16,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-17 14:03:16,460 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 330 interpolants. [2024-12-17 14:03:16,467 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16878, Invalid=91692, Unknown=0, NotChecked=0, Total=108570 [2024-12-17 14:03:16,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:03:16,468 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-12-17 14:03:16,468 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 330 states, 330 states have (on average 4.157575757575757) internal successors, (1372), 329 states have internal predecessors, (1372), 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) [2024-12-17 14:03:16,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:03:16,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:03:16,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:03:16,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:03:16,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:03:16,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:03:16,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:03:16,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 151 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 81 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 95 states. [2024-12-17 14:03:16,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-12-17 14:03:19,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 151 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 95 states. [2024-12-17 14:03:19,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2024-12-17 14:03:19,162 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2024-12-17 14:03:19,354 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2024-12-17 14:03:19,354 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-12-17 14:03:19,354 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-12-17 14:03:19,355 INFO L139 ounterexampleChecker]: Examining path program with hash -1751376238, occurence #4 [2024-12-17 14:03:19,355 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2024-12-17 14:03:19,355 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-12-17 14:03:19,355 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 51 [2024-12-17 14:03:19,355 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-12-17 14:03:19,355 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-12-17 14:03:19,355 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-12-17 14:03:19,355 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-12-17 14:03:19,355 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-12-17 14:03:19,355 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 431 [2024-12-17 14:03:19,355 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,355 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2024-12-17 14:03:19,356 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 441 [2024-12-17 14:03:19,356 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:03:19,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-12-17 14:03:19,356 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-12-17 14:03:19,356 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2024-12-17 14:03:19,356 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-12-17 14:03:19,356 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2024-12-17 14:03:19,356 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:03:19,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-12-17 14:03:19,356 WARN L190 ounterexampleChecker]: Statements were already independent. [2024-12-17 14:03:19,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 467 [2024-12-17 14:03:19,356 INFO L209 ounterexampleChecker]: No commutativity condition found. [2024-12-17 14:03:19,356 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-12-17 14:03:19,356 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-12-17 14:03:19,356 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-17 14:03:19,356 INFO L85 PathProgramCache]: Analyzing trace with hash 445602507, now seen corresponding path program 21 times [2024-12-17 14:03:19,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-17 14:03:19,356 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [234581227] [2024-12-17 14:03:19,356 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-12-17 14:03:19,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-17 14:03:21,243 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 20 check-sat command(s) [2024-12-17 14:03:21,244 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:03:56,105 INFO L134 CoverageAnalysis]: Checked inductivity of 4069 backedges. 13 proven. 1375 refuted. 0 times theorem prover too weak. 2681 trivial. 0 not checked. [2024-12-17 14:03:56,106 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-17 14:03:56,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [234581227] [2024-12-17 14:03:56,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [234581227] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-17 14:03:56,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [617134755] [2024-12-17 14:03:56,106 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-12-17 14:03:56,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-17 14:03:56,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-12-17 14:03:56,108 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-17 14:03:56,128 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2024-12-17 14:04:06,622 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 20 check-sat command(s) [2024-12-17 14:04:06,623 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-12-17 14:04:06,653 INFO L256 TraceCheckSpWp]: Trace formula consists of 2081 conjuncts, 858 conjuncts are in the unsatisfiable core [2024-12-17 14:04:06,670 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-17 14:04:07,605 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2024-12-17 14:04:07,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2024-12-17 14:05:50,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:50,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:05:51,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-17 14:10:30,363 WARN L286 SmtUtils]: Spent 4.65m on a formula simplification that was a NOOP. DAG size: 2920 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2024-12-17 14:10:30,365 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-17 14:10:30,368 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 92 select indices, 92 select index equivalence classes, 2851 disjoint index pairs (out of 4186 index pairs), introduced 92 new quantified variables, introduced 4186 case distinctions, treesize of input 660 treesize of output 10786 Killed by 15