./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult3.wvr.c --traceabstraction.use.conditional.por.in.concurrent.analysis true --traceabstraction.commutativity.condition.synthesis NECESSARY_AND_SUFFICIENT --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ebd41074 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/popl20-more-buffer-mult3.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 7888761977ccc49b1a75199021e374591654c6a4364e63bfc6c86e1c7bb7d64b --traceabstraction.use.conditional.por.in.concurrent.analysis true --traceabstraction.commutativity.condition.synthesis NECESSARY_AND_SUFFICIENT --- Real Ultimate output --- This is Ultimate 0.3.0-dev-ebd4107-m [2025-01-24 03:21:31,769 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-24 03:21:31,850 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2025-01-24 03:21:31,856 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-24 03:21:31,856 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-24 03:21:31,870 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-24 03:21:31,871 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-24 03:21:31,871 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-24 03:21:31,871 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-24 03:21:31,871 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-24 03:21:31,871 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * Use SBE=true [2025-01-24 03:21:31,872 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-24 03:21:31,872 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-24 03:21:31,873 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-01-24 03:21:31,873 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-24 03:21:31,873 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-01-24 03:21:31,874 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-01-24 03:21:31,874 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 -> 7888761977ccc49b1a75199021e374591654c6a4364e63bfc6c86e1c7bb7d64b Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use conditional POR in concurrent analysis -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Commutativity condition synthesis -> NECESSARY_AND_SUFFICIENT [2025-01-24 03:21:32,132 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-24 03:21:32,137 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-24 03:21:32,139 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-24 03:21:32,139 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-24 03:21:32,140 INFO L274 PluginConnector]: CDTParser initialized [2025-01-24 03:21:32,140 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult3.wvr.c [2025-01-24 03:21:33,291 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/b17f11e34/8021362934ed4f36876f426a040d5f33/FLAGe83766c44 [2025-01-24 03:21:33,477 INFO L384 CDTParser]: Found 1 translation units. [2025-01-24 03:21:33,478 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/trunk/examples/svcomp/weaver/popl20-more-buffer-mult3.wvr.c [2025-01-24 03:21:33,487 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/b17f11e34/8021362934ed4f36876f426a040d5f33/FLAGe83766c44 [2025-01-24 03:21:33,879 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/b17f11e34/8021362934ed4f36876f426a040d5f33 [2025-01-24 03:21:33,882 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-24 03:21:33,883 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-24 03:21:33,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-24 03:21:33,884 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-24 03:21:33,887 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-24 03:21:33,887 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 03:21:33" (1/1) ... [2025-01-24 03:21:33,887 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@138485c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:33, skipping insertion in model container [2025-01-24 03:21:33,888 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 03:21:33" (1/1) ... [2025-01-24 03:21:33,898 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-24 03:21:33,997 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/popl20-more-buffer-mult3.wvr.c[4270,4283] [2025-01-24 03:21:34,006 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-24 03:21:34,015 INFO L200 MainTranslator]: Completed pre-run [2025-01-24 03:21:34,057 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/popl20-more-buffer-mult3.wvr.c[4270,4283] [2025-01-24 03:21:34,060 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-24 03:21:34,071 INFO L204 MainTranslator]: Completed translation [2025-01-24 03:21:34,073 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34 WrapperNode [2025-01-24 03:21:34,073 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-24 03:21:34,074 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-24 03:21:34,074 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-24 03:21:34,074 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-24 03:21:34,078 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,086 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,109 INFO L138 Inliner]: procedures = 26, calls = 60, calls flagged for inlining = 18, calls inlined = 22, statements flattened = 278 [2025-01-24 03:21:34,112 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-24 03:21:34,113 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-24 03:21:34,114 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-24 03:21:34,114 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-24 03:21:34,119 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,119 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,126 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,126 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,140 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,141 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,143 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,144 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,149 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,151 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-24 03:21:34,156 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-24 03:21:34,156 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-24 03:21:34,156 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-24 03:21:34,157 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (1/1) ... [2025-01-24 03:21:34,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-01-24 03:21:34,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:21:34,187 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) [2025-01-24 03:21:34,195 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 [2025-01-24 03:21:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-24 03:21:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-01-24 03:21:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-01-24 03:21:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2025-01-24 03:21:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2025-01-24 03:21:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2025-01-24 03:21:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2025-01-24 03:21:34,215 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2025-01-24 03:21:34,215 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2025-01-24 03:21:34,215 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2025-01-24 03:21:34,215 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2025-01-24 03:21:34,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-01-24 03:21:34,215 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2025-01-24 03:21:34,215 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2025-01-24 03:21:34,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-24 03:21:34,215 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-24 03:21:34,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-24 03:21:34,217 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-01-24 03:21:34,306 INFO L234 CfgBuilder]: Building ICFG [2025-01-24 03:21:34,307 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-24 03:21:34,676 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-01-24 03:21:34,676 INFO L283 CfgBuilder]: Performing block encoding [2025-01-24 03:21:34,911 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-24 03:21:34,911 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2025-01-24 03:21:34,912 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 03:21:34 BoogieIcfgContainer [2025-01-24 03:21:34,912 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-24 03:21:34,914 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-24 03:21:34,914 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-24 03:21:34,918 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-24 03:21:34,919 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.01 03:21:33" (1/3) ... [2025-01-24 03:21:34,920 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e038fc2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.01 03:21:34, skipping insertion in model container [2025-01-24 03:21:34,920 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:21:34" (2/3) ... [2025-01-24 03:21:34,920 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e038fc2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.01 03:21:34, skipping insertion in model container [2025-01-24 03:21:34,920 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 03:21:34" (3/3) ... [2025-01-24 03:21:34,921 INFO L128 eAbstractionObserver]: Analyzing ICFG popl20-more-buffer-mult3.wvr.c [2025-01-24 03:21:34,931 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-24 03:21:34,932 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG popl20-more-buffer-mult3.wvr.c that has 5 procedures, 45 locations, 1 initial locations, 6 loop locations, and 1 error locations. [2025-01-24 03:21:34,932 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-01-24 03:21:34,979 INFO L143 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2025-01-24 03:21:35,011 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-24 03:21:35,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-01-24 03:21:35,012 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:21:35,014 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) [2025-01-24 03:21:35,015 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 [2025-01-24 03:21:35,093 INFO L177 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2025-01-24 03:21:35,113 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2025-01-24 03:21:35,126 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;@5076cc7e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-24 03:21:35,127 INFO L334 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2025-01-24 03:21:36,146 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:36,146 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:36,146 INFO L139 ounterexampleChecker]: Examining path program with hash -2062758207, occurence #1 [2025-01-24 03:21:36,146 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:21:36,146 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:21:36,152 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:36,152 INFO L85 PathProgramCache]: Analyzing trace with hash 1488937773, now seen corresponding path program 1 times [2025-01-24 03:21:36,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:21:36,157 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [541813056] [2025-01-24 03:21:36,157 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:36,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:36,229 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 162 statements into 1 equivalence classes. [2025-01-24 03:21:36,491 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 162 of 162 statements. [2025-01-24 03:21:36,492 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:36,492 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:37,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-24 03:21:37,372 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:21:37,372 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [541813056] [2025-01-24 03:21:37,373 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [541813056] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-24 03:21:37,373 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-24 03:21:37,373 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-24 03:21:37,374 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622471287] [2025-01-24 03:21:37,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-24 03:21:37,379 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-24 03:21:37,379 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:21:37,391 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-24 03:21:37,392 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-24 03:21:37,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:37,393 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:37,395 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 5 states have internal predecessors, (68), 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) [2025-01-24 03:21:37,396 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:37,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:37,523 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-24 03:21:37,523 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:37,523 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:37,524 INFO L139 ounterexampleChecker]: Examining path program with hash -2062758207, occurence #2 [2025-01-24 03:21:37,524 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:21:37,524 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:21:37,525 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:21:37,525 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 4 [2025-01-24 03:21:37,533 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:37,534 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2025-01-24 03:21:37,534 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:37,534 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2025-01-24 03:21:37,534 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:37,534 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-24 03:21:37,534 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:37,534 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-24 03:21:37,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:37,585 INFO L85 PathProgramCache]: Analyzing trace with hash -1561900872, now seen corresponding path program 1 times [2025-01-24 03:21:37,586 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:37,586 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1690626789] [2025-01-24 03:21:37,586 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:37,597 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 65 statements into 1 equivalence classes. [2025-01-24 03:21:37,620 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 65 of 65 statements. [2025-01-24 03:21:37,620 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:37,620 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:37,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:37,759 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:37,759 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1690626789] [2025-01-24 03:21:37,759 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1690626789] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-24 03:21:37,759 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-24 03:21:37,759 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-24 03:21:37,760 INFO L172 ounterexampleChecker]: Successfully proved commutativity at non-minimality point 64. Constructing proof automaton... [2025-01-24 03:21:37,761 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-24 03:21:37,762 INFO L311 artialOrderCegarLoop]: Commutativity proof succeeded, skipping feasibility check. [2025-01-24 03:21:37,762 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-24 03:21:37,762 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SMTINTERPOL [2025-01-24 03:21:37,762 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-24 03:21:37,762 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-24 03:21:37,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:37,764 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:37,764 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 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) [2025-01-24 03:21:37,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:37,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:37,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:37,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:37,856 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-24 03:21:37,856 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:37,856 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:37,857 INFO L139 ounterexampleChecker]: Examining path program with hash -2062758207, occurence #3 [2025-01-24 03:21:37,857 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:21:37,857 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:21:37,857 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:21:37,857 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2025-01-24 03:21:37,857 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:37,857 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2025-01-24 03:21:37,857 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:37,857 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2025-01-24 03:21:37,857 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:37,857 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2025-01-24 03:21:37,857 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:37,857 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2025-01-24 03:21:37,924 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:37,924 INFO L85 PathProgramCache]: Analyzing trace with hash -1704952346, now seen corresponding path program 1 times [2025-01-24 03:21:37,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:37,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616463754] [2025-01-24 03:21:37,924 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:37,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:37,937 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 66 statements into 1 equivalence classes. [2025-01-24 03:21:37,952 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 66 of 66 statements. [2025-01-24 03:21:37,952 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:37,952 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:38,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:38,165 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:38,165 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616463754] [2025-01-24 03:21:38,165 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [616463754] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:38,165 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [850894242] [2025-01-24 03:21:38,165 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:38,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:38,179 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 66 statements into 1 equivalence classes. [2025-01-24 03:21:38,211 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 66 of 66 statements. [2025-01-24 03:21:38,211 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:38,211 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:38,213 INFO L256 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:38,221 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:38,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:38,345 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [850894242] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:38,345 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:38,345 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:21:38,346 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:38,346 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-24 03:21:38,374 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:38,374 INFO L85 PathProgramCache]: Analyzing trace with hash -1192281311, now seen corresponding path program 1 times [2025-01-24 03:21:38,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:38,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890631218] [2025-01-24 03:21:38,374 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:38,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:38,387 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-01-24 03:21:38,408 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-01-24 03:21:38,409 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:38,409 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:38,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:38,631 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:38,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [890631218] [2025-01-24 03:21:38,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [890631218] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:38,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1235400878] [2025-01-24 03:21:38,632 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:38,642 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-01-24 03:21:38,684 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-01-24 03:21:38,685 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:38,687 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:38,689 INFO L256 TraceCheckSpWp]: Trace formula consists of 392 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:38,690 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:38,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:38,798 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1235400878] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:38,798 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:38,798 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:21:38,799 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:38,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2025-01-24 03:21:38,867 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:38,867 INFO L85 PathProgramCache]: Analyzing trace with hash 1693983013, now seen corresponding path program 1 times [2025-01-24 03:21:38,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:38,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1288288000] [2025-01-24 03:21:38,867 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:38,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:38,878 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-01-24 03:21:38,896 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-01-24 03:21:38,896 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:38,897 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:39,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:39,107 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:39,107 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1288288000] [2025-01-24 03:21:39,107 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1288288000] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:39,107 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1704297671] [2025-01-24 03:21:39,107 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:39,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:39,118 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-01-24 03:21:39,140 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-01-24 03:21:39,140 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:39,140 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:39,141 INFO L256 TraceCheckSpWp]: Trace formula consists of 399 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:39,145 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:39,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:39,263 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1704297671] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:39,263 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:39,263 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:21:39,264 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:39,264 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2025-01-24 03:21:39,317 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:39,317 INFO L85 PathProgramCache]: Analyzing trace with hash 672946408, now seen corresponding path program 1 times [2025-01-24 03:21:39,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:39,317 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [689757502] [2025-01-24 03:21:39,317 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:39,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:39,331 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 86 statements into 1 equivalence classes. [2025-01-24 03:21:39,356 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 86 of 86 statements. [2025-01-24 03:21:39,356 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:39,356 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:39,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:39,571 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:39,571 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [689757502] [2025-01-24 03:21:39,571 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [689757502] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:39,571 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1675245814] [2025-01-24 03:21:39,571 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:39,581 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 86 statements into 1 equivalence classes. [2025-01-24 03:21:39,630 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 86 of 86 statements. [2025-01-24 03:21:39,630 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:39,630 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:39,632 INFO L256 TraceCheckSpWp]: Trace formula consists of 427 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:39,633 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:39,744 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:39,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1675245814] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:39,745 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:39,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:21:39,745 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:39,745 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 96 is hopeless, skipping. [2025-01-24 03:21:39,745 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 97 is hopeless, skipping. [2025-01-24 03:21:39,745 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 106 is hopeless, skipping. [2025-01-24 03:21:39,745 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-24 03:21:39,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:39,783 INFO L85 PathProgramCache]: Analyzing trace with hash 1847519434, now seen corresponding path program 1 times [2025-01-24 03:21:39,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:39,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890638091] [2025-01-24 03:21:39,783 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:39,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:39,795 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 115 statements into 1 equivalence classes. [2025-01-24 03:21:39,824 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 115 of 115 statements. [2025-01-24 03:21:39,824 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:39,824 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:40,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:40,093 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:40,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1890638091] [2025-01-24 03:21:40,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1890638091] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:40,095 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [630743538] [2025-01-24 03:21:40,095 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:40,111 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 115 statements into 1 equivalence classes. [2025-01-24 03:21:40,142 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 115 of 115 statements. [2025-01-24 03:21:40,142 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:40,142 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:40,144 INFO L256 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:40,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:40,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:40,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [630743538] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:40,260 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:40,260 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:21:40,260 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:40,261 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2025-01-24 03:21:40,349 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:40,350 INFO L85 PathProgramCache]: Analyzing trace with hash -240723709, now seen corresponding path program 1 times [2025-01-24 03:21:40,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:40,350 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714661947] [2025-01-24 03:21:40,350 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:40,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:40,363 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 124 statements into 1 equivalence classes. [2025-01-24 03:21:40,388 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 124 of 124 statements. [2025-01-24 03:21:40,388 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:40,388 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:40,673 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:40,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714661947] [2025-01-24 03:21:40,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714661947] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:40,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [647479696] [2025-01-24 03:21:40,674 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:40,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:40,690 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 124 statements into 1 equivalence classes. [2025-01-24 03:21:40,732 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 124 of 124 statements. [2025-01-24 03:21:40,733 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:40,733 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:40,735 INFO L256 TraceCheckSpWp]: Trace formula consists of 564 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:40,738 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:40,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:40,876 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [647479696] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:40,876 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:40,876 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:21:40,876 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:40,876 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 144 is hopeless, skipping. [2025-01-24 03:21:40,876 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 148 is hopeless, skipping. [2025-01-24 03:21:40,876 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-24 03:21:40,876 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:40,877 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:21:40,877 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:21:40,877 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:40,877 INFO L85 PathProgramCache]: Analyzing trace with hash -134087088, now seen corresponding path program 1 times [2025-01-24 03:21:40,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:21:40,877 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [310143166] [2025-01-24 03:21:40,877 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:40,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:40,897 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 164 statements into 1 equivalence classes. [2025-01-24 03:21:40,948 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 164 of 164 statements. [2025-01-24 03:21:40,948 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:40,948 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:41,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:41,298 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:21:41,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [310143166] [2025-01-24 03:21:41,298 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [310143166] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:41,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [306584374] [2025-01-24 03:21:41,298 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:41,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:21:41,298 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:21:41,306 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) [2025-01-24 03:21:41,310 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 [2025-01-24 03:21:41,396 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 164 statements into 1 equivalence classes. [2025-01-24 03:21:41,483 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 164 of 164 statements. [2025-01-24 03:21:41,483 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:41,483 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:41,487 INFO L256 TraceCheckSpWp]: Trace formula consists of 733 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:41,489 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:41,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:41,592 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:21:41,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:41,698 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [306584374] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:21:41,698 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-24 03:21:41,699 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 14 [2025-01-24 03:21:41,699 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1062370430] [2025-01-24 03:21:41,700 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-24 03:21:41,700 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-01-24 03:21:41,700 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:21:41,701 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-01-24 03:21:41,702 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=153, Unknown=0, NotChecked=0, Total=210 [2025-01-24 03:21:41,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:41,702 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:41,702 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 6.933333333333334) internal successors, (104), 14 states have internal predecessors, (104), 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) [2025-01-24 03:21:41,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:41,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:41,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:41,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:41,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:41,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:41,958 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-01-24 03:21:42,151 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,SelfDestructingSolverStorable3,SelfDestructingSolverStorable2,SelfDestructingSolverStorable8,SelfDestructingSolverStorable7,SelfDestructingSolverStorable6,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5,SelfDestructingSolverStorable10,SelfDestructingSolverStorable11,SelfDestructingSolverStorable12,SelfDestructingSolverStorable9,SelfDestructingSolverStorable13,SelfDestructingSolverStorable14 [2025-01-24 03:21:42,152 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:42,152 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:42,152 INFO L139 ounterexampleChecker]: Examining path program with hash -2062758207, occurence #4 [2025-01-24 03:21:42,152 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:21:42,152 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:21:42,152 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:21:42,152 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2025-01-24 03:21:42,152 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:42,152 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2025-01-24 03:21:42,152 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:42,152 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2025-01-24 03:21:42,152 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:42,153 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-24 03:21:42,153 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:42,153 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-24 03:21:42,222 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:42,223 INFO L85 PathProgramCache]: Analyzing trace with hash 1254778544, now seen corresponding path program 1 times [2025-01-24 03:21:42,223 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:42,223 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1871123158] [2025-01-24 03:21:42,223 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:42,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:42,235 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 67 statements into 1 equivalence classes. [2025-01-24 03:21:42,247 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 67 of 67 statements. [2025-01-24 03:21:42,247 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:42,247 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:42,426 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:42,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1871123158] [2025-01-24 03:21:42,426 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1871123158] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:42,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1152063222] [2025-01-24 03:21:42,426 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:42,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:42,435 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 67 statements into 1 equivalence classes. [2025-01-24 03:21:42,450 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 67 of 67 statements. [2025-01-24 03:21:42,450 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:42,450 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:42,451 INFO L256 TraceCheckSpWp]: Trace formula consists of 371 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:21:42,453 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:42,652 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:42,652 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1152063222] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:42,652 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:42,652 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2025-01-24 03:21:42,653 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:42,653 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2025-01-24 03:21:42,682 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:42,682 INFO L85 PathProgramCache]: Analyzing trace with hash 1651715963, now seen corresponding path program 1 times [2025-01-24 03:21:42,683 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:42,683 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1412293015] [2025-01-24 03:21:42,683 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:42,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:42,692 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-01-24 03:21:42,705 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-01-24 03:21:42,705 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:42,705 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:42,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:21:42,854 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:42,854 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1412293015] [2025-01-24 03:21:42,854 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1412293015] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:42,854 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1338358466] [2025-01-24 03:21:42,854 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:42,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:42,863 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-01-24 03:21:42,881 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-01-24 03:21:42,881 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:42,881 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:42,883 INFO L256 TraceCheckSpWp]: Trace formula consists of 401 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:42,884 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:43,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:21:43,012 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1338358466] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:43,012 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:43,012 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:43,012 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:43,012 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-24 03:21:43,082 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:43,082 INFO L85 PathProgramCache]: Analyzing trace with hash -336415249, now seen corresponding path program 1 times [2025-01-24 03:21:43,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:43,082 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448698956] [2025-01-24 03:21:43,082 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:43,091 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 79 statements into 1 equivalence classes. [2025-01-24 03:21:43,104 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 79 of 79 statements. [2025-01-24 03:21:43,104 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:43,104 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:43,326 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:43,326 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:43,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448698956] [2025-01-24 03:21:43,326 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [448698956] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:43,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1046327322] [2025-01-24 03:21:43,326 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:43,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:43,338 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 79 statements into 1 equivalence classes. [2025-01-24 03:21:43,362 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 79 of 79 statements. [2025-01-24 03:21:43,362 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:43,362 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:43,364 INFO L256 TraceCheckSpWp]: Trace formula consists of 408 conjuncts, 10 conjuncts are in the unsatisfiable core [2025-01-24 03:21:43,365 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:43,600 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:43,601 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1046327322] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:43,601 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:43,601 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2025-01-24 03:21:43,601 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:43,601 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-24 03:21:43,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:43,650 INFO L85 PathProgramCache]: Analyzing trace with hash 913487282, now seen corresponding path program 1 times [2025-01-24 03:21:43,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:43,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [410963751] [2025-01-24 03:21:43,650 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:43,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:43,663 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 87 statements into 1 equivalence classes. [2025-01-24 03:21:43,680 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 87 of 87 statements. [2025-01-24 03:21:43,681 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:43,681 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:43,868 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:21:43,868 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:43,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [410963751] [2025-01-24 03:21:43,868 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [410963751] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:43,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [77339259] [2025-01-24 03:21:43,868 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:43,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:43,877 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 87 statements into 1 equivalence classes. [2025-01-24 03:21:43,895 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 87 of 87 statements. [2025-01-24 03:21:43,895 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:43,895 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:43,897 INFO L256 TraceCheckSpWp]: Trace formula consists of 436 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:43,899 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:21:44,018 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [77339259] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:44,018 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:44,018 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:44,018 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:44,018 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 97 is hopeless, skipping. [2025-01-24 03:21:44,018 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 98 is hopeless, skipping. [2025-01-24 03:21:44,018 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 107 is hopeless, skipping. [2025-01-24 03:21:44,018 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2025-01-24 03:21:44,058 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:44,059 INFO L85 PathProgramCache]: Analyzing trace with hash 1364289316, now seen corresponding path program 1 times [2025-01-24 03:21:44,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:44,059 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [237120751] [2025-01-24 03:21:44,059 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:44,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:44,072 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 116 statements into 1 equivalence classes. [2025-01-24 03:21:44,090 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 116 of 116 statements. [2025-01-24 03:21:44,091 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:44,091 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:44,287 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:21:44,287 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:44,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [237120751] [2025-01-24 03:21:44,287 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [237120751] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:44,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [944182520] [2025-01-24 03:21:44,287 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:44,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:44,299 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 116 statements into 1 equivalence classes. [2025-01-24 03:21:44,320 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 116 of 116 statements. [2025-01-24 03:21:44,321 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:44,321 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:44,323 INFO L256 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:44,326 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:21:44,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [944182520] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:44,443 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:44,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:44,443 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:44,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-24 03:21:44,511 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:44,512 INFO L85 PathProgramCache]: Analyzing trace with hash 1628040141, now seen corresponding path program 1 times [2025-01-24 03:21:44,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:44,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1588454123] [2025-01-24 03:21:44,512 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:44,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:44,525 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 125 statements into 1 equivalence classes. [2025-01-24 03:21:44,543 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 125 of 125 statements. [2025-01-24 03:21:44,543 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:44,543 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:44,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:21:44,734 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:44,734 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1588454123] [2025-01-24 03:21:44,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1588454123] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:44,735 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1315917702] [2025-01-24 03:21:44,735 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:44,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:44,747 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 125 statements into 1 equivalence classes. [2025-01-24 03:21:44,803 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 125 of 125 statements. [2025-01-24 03:21:44,803 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:44,803 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:44,806 INFO L256 TraceCheckSpWp]: Trace formula consists of 573 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:44,808 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:44,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:21:44,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1315917702] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:44,933 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:44,933 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:44,933 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:44,934 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 145 is hopeless, skipping. [2025-01-24 03:21:44,934 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 149 is hopeless, skipping. [2025-01-24 03:21:44,934 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2025-01-24 03:21:44,934 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:44,934 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:21:44,934 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:21:44,934 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:44,934 INFO L85 PathProgramCache]: Analyzing trace with hash 1586100488, now seen corresponding path program 2 times [2025-01-24 03:21:44,934 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:21:44,934 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445898105] [2025-01-24 03:21:44,934 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-24 03:21:44,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:44,952 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 165 statements into 2 equivalence classes. [2025-01-24 03:21:44,979 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 162 of 165 statements. [2025-01-24 03:21:44,979 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-24 03:21:44,979 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:45,167 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2025-01-24 03:21:45,167 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:21:45,168 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1445898105] [2025-01-24 03:21:45,168 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1445898105] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-24 03:21:45,168 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-24 03:21:45,168 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-24 03:21:45,168 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1464902757] [2025-01-24 03:21:45,168 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-24 03:21:45,168 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-24 03:21:45,168 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:21:45,170 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-24 03:21:45,170 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-01-24 03:21:45,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:45,170 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:45,171 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 3 states have internal predecessors, (69), 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) [2025-01-24 03:21:45,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:45,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:45,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:45,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:45,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:45,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:45,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:45,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:45,322 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,SelfDestructingSolverStorable18,SelfDestructingSolverStorable19,SelfDestructingSolverStorable21,SelfDestructingSolverStorable22,SelfDestructingSolverStorable23,SelfDestructingSolverStorable24,SelfDestructingSolverStorable25,SelfDestructingSolverStorable15,SelfDestructingSolverStorable26,SelfDestructingSolverStorable16,SelfDestructingSolverStorable27,SelfDestructingSolverStorable17 [2025-01-24 03:21:45,322 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:45,322 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:45,322 INFO L139 ounterexampleChecker]: Examining path program with hash 2028761391, occurence #1 [2025-01-24 03:21:45,322 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:21:45,322 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:21:45,322 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:45,322 INFO L85 PathProgramCache]: Analyzing trace with hash -631857373, now seen corresponding path program 3 times [2025-01-24 03:21:45,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:21:45,322 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801422993] [2025-01-24 03:21:45,323 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-24 03:21:45,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:45,344 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 204 statements into 4 equivalence classes. [2025-01-24 03:21:45,739 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) and asserted 168 of 204 statements. [2025-01-24 03:21:45,739 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2025-01-24 03:21:45,739 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:46,392 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2025-01-24 03:21:46,392 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:21:46,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1801422993] [2025-01-24 03:21:46,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1801422993] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:46,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [155918233] [2025-01-24 03:21:46,392 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-24 03:21:46,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:21:46,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:21:46,397 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) [2025-01-24 03:21:46,398 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 [2025-01-24 03:21:46,498 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 204 statements into 4 equivalence classes. [2025-01-24 03:21:46,592 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) and asserted 168 of 204 statements. [2025-01-24 03:21:46,593 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2025-01-24 03:21:46,593 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:46,596 INFO L256 TraceCheckSpWp]: Trace formula consists of 756 conjuncts, 20 conjuncts are in the unsatisfiable core [2025-01-24 03:21:46,600 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:47,315 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2025-01-24 03:21:47,315 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:21:47,895 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2025-01-24 03:21:47,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [155918233] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:21:47,895 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-24 03:21:47,895 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17, 17] total 47 [2025-01-24 03:21:47,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1445338663] [2025-01-24 03:21:47,895 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-24 03:21:47,896 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2025-01-24 03:21:47,896 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:21:47,897 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2025-01-24 03:21:47,898 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=667, Invalid=1589, Unknown=0, NotChecked=0, Total=2256 [2025-01-24 03:21:47,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:47,898 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:47,898 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 7.416666666666667) internal successors, (356), 47 states have internal predecessors, (356), 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) [2025-01-24 03:21:47,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:47,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:47,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:47,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:47,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:48,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:48,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:48,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:48,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:48,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:21:48,382 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-01-24 03:21:48,575 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2025-01-24 03:21:48,575 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:48,575 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:48,576 INFO L139 ounterexampleChecker]: Examining path program with hash 2028761391, occurence #2 [2025-01-24 03:21:48,576 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:21:48,576 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:21:48,576 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:21:48,576 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2025-01-24 03:21:48,576 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:48,577 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2025-01-24 03:21:48,577 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:48,577 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-24 03:21:48,577 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:48,577 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-24 03:21:48,577 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:48,577 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2025-01-24 03:21:48,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:48,613 INFO L85 PathProgramCache]: Analyzing trace with hash -540922904, now seen corresponding path program 1 times [2025-01-24 03:21:48,613 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:48,613 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [613215286] [2025-01-24 03:21:48,613 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:48,624 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 118 statements into 1 equivalence classes. [2025-01-24 03:21:48,644 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 118 of 118 statements. [2025-01-24 03:21:48,645 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:48,645 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:48,815 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:48,815 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:48,816 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [613215286] [2025-01-24 03:21:48,816 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [613215286] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:48,816 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [543226633] [2025-01-24 03:21:48,816 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:48,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:48,826 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 118 statements into 1 equivalence classes. [2025-01-24 03:21:48,852 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 118 of 118 statements. [2025-01-24 03:21:48,852 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:48,852 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:48,854 INFO L256 TraceCheckSpWp]: Trace formula consists of 547 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:48,856 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:48,968 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:48,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [543226633] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:48,969 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:48,969 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:48,969 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:48,969 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-24 03:21:49,024 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:49,025 INFO L85 PathProgramCache]: Analyzing trace with hash 411255920, now seen corresponding path program 1 times [2025-01-24 03:21:49,025 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:49,025 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2023393150] [2025-01-24 03:21:49,025 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:49,035 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 119 statements into 1 equivalence classes. [2025-01-24 03:21:49,056 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 119 of 119 statements. [2025-01-24 03:21:49,056 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:49,056 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:49,218 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:49,218 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:49,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2023393150] [2025-01-24 03:21:49,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2023393150] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:49,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1560071774] [2025-01-24 03:21:49,219 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:49,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:49,229 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 119 statements into 1 equivalence classes. [2025-01-24 03:21:49,254 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 119 of 119 statements. [2025-01-24 03:21:49,255 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:49,255 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:49,257 INFO L256 TraceCheckSpWp]: Trace formula consists of 554 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:49,258 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:49,394 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:49,394 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1560071774] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:49,394 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:49,394 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:49,395 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:49,395 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2025-01-24 03:21:49,423 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:49,424 INFO L85 PathProgramCache]: Analyzing trace with hash 1887195399, now seen corresponding path program 1 times [2025-01-24 03:21:49,424 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:49,424 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [28194399] [2025-01-24 03:21:49,424 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:49,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:49,436 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-01-24 03:21:49,455 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-01-24 03:21:49,455 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:49,455 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:49,627 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:49,628 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:49,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [28194399] [2025-01-24 03:21:49,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [28194399] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:49,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [552141648] [2025-01-24 03:21:49,629 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:49,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:49,640 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-01-24 03:21:49,666 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-01-24 03:21:49,667 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:49,667 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:49,669 INFO L256 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:49,671 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:49,786 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:49,786 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [552141648] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:49,786 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:49,786 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:49,786 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:49,786 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2025-01-24 03:21:49,816 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:49,816 INFO L85 PathProgramCache]: Analyzing trace with hash -5705281, now seen corresponding path program 1 times [2025-01-24 03:21:49,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:49,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1918318849] [2025-01-24 03:21:49,816 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:49,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:49,828 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 136 statements into 1 equivalence classes. [2025-01-24 03:21:49,848 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 136 of 136 statements. [2025-01-24 03:21:49,848 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:49,848 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:50,055 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:50,055 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:50,055 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1918318849] [2025-01-24 03:21:50,055 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1918318849] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:50,055 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [46527904] [2025-01-24 03:21:50,055 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:50,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:50,067 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 136 statements into 1 equivalence classes. [2025-01-24 03:21:50,094 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 136 of 136 statements. [2025-01-24 03:21:50,094 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:50,094 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:50,097 INFO L256 TraceCheckSpWp]: Trace formula consists of 610 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:50,099 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:50,233 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [46527904] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:50,233 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:50,233 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:50,233 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:50,233 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-24 03:21:50,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:50,291 INFO L85 PathProgramCache]: Analyzing trace with hash 824562811, now seen corresponding path program 1 times [2025-01-24 03:21:50,291 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-24 03:21:50,291 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108806603] [2025-01-24 03:21:50,291 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:50,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:50,304 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 145 statements into 1 equivalence classes. [2025-01-24 03:21:50,324 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 145 of 145 statements. [2025-01-24 03:21:50,324 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:50,324 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:50,517 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:50,518 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-24 03:21:50,518 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108806603] [2025-01-24 03:21:50,518 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1108806603] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:50,518 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2073094961] [2025-01-24 03:21:50,518 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:21:50,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:50,533 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 145 statements into 1 equivalence classes. [2025-01-24 03:21:50,571 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 145 of 145 statements. [2025-01-24 03:21:50,572 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:50,572 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:50,574 INFO L256 TraceCheckSpWp]: Trace formula consists of 640 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-24 03:21:50,579 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:50,720 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2025-01-24 03:21:50,720 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2073094961] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:50,720 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:21:50,720 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2025-01-24 03:21:50,721 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:21:50,721 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 174 is hopeless, skipping. [2025-01-24 03:21:50,721 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 183 is hopeless, skipping. [2025-01-24 03:21:50,721 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-24 03:21:50,721 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:21:50,721 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:21:50,721 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:21:50,721 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:50,721 INFO L85 PathProgramCache]: Analyzing trace with hash 1305840931, now seen corresponding path program 4 times [2025-01-24 03:21:50,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:21:50,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2085303579] [2025-01-24 03:21:50,721 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-24 03:21:50,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:50,739 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 208 statements into 2 equivalence classes. [2025-01-24 03:21:50,782 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 208 of 208 statements. [2025-01-24 03:21:50,782 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-01-24 03:21:50,782 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:51,188 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2025-01-24 03:21:51,188 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:21:51,189 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2085303579] [2025-01-24 03:21:51,189 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2085303579] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:51,189 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [352365276] [2025-01-24 03:21:51,189 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-24 03:21:51,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:21:51,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:21:51,190 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) [2025-01-24 03:21:51,194 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 [2025-01-24 03:21:51,282 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 208 statements into 2 equivalence classes. [2025-01-24 03:21:51,396 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 208 of 208 statements. [2025-01-24 03:21:51,396 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-01-24 03:21:51,396 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:51,399 INFO L256 TraceCheckSpWp]: Trace formula consists of 902 conjuncts, 21 conjuncts are in the unsatisfiable core [2025-01-24 03:21:51,403 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:52,110 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 42 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:52,111 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:21:52,703 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 40 proven. 25 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:21:52,703 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [352365276] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:21:52,703 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-24 03:21:52,703 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 19, 19] total 40 [2025-01-24 03:21:52,703 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470077786] [2025-01-24 03:21:52,703 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-24 03:21:52,704 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2025-01-24 03:21:52,704 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:21:52,705 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2025-01-24 03:21:52,705 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=423, Invalid=1217, Unknown=0, NotChecked=0, Total=1640 [2025-01-24 03:21:52,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:52,705 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:52,706 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 8.658536585365853) internal successors, (355), 40 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) [2025-01-24 03:21:52,706 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:52,706 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:52,706 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:52,706 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:52,706 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:21:52,706 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:53,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:53,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:53,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:53,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:53,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:21:53,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:21:53,277 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-01-24 03:21:53,467 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,SelfDestructingSolverStorable30,SelfDestructingSolverStorable31,SelfDestructingSolverStorable32,SelfDestructingSolverStorable33,SelfDestructingSolverStorable34,SelfDestructingSolverStorable35,SelfDestructingSolverStorable36,SelfDestructingSolverStorable37,SelfDestructingSolverStorable38,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2025-01-24 03:21:53,467 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:53,467 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:53,467 INFO L139 ounterexampleChecker]: Examining path program with hash -1732102402, occurence #1 [2025-01-24 03:21:53,467 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:21:53,467 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:21:53,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:53,467 INFO L85 PathProgramCache]: Analyzing trace with hash -513934871, now seen corresponding path program 5 times [2025-01-24 03:21:53,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:21:53,467 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1261891136] [2025-01-24 03:21:53,468 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-24 03:21:53,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:53,482 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 141 statements into 6 equivalence classes. [2025-01-24 03:21:53,565 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) and asserted 141 of 141 statements. [2025-01-24 03:21:53,565 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2025-01-24 03:21:53,566 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:53,843 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 45 proven. 13 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2025-01-24 03:21:53,843 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:21:53,843 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1261891136] [2025-01-24 03:21:53,843 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1261891136] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:53,844 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [950363123] [2025-01-24 03:21:53,844 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-24 03:21:53,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:21:53,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:21:53,846 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) [2025-01-24 03:21:53,847 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 [2025-01-24 03:21:53,930 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 141 statements into 6 equivalence classes. [2025-01-24 03:21:54,114 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) and asserted 141 of 141 statements. [2025-01-24 03:21:54,115 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2025-01-24 03:21:54,115 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:54,118 INFO L256 TraceCheckSpWp]: Trace formula consists of 655 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-01-24 03:21:54,120 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:54,328 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 29 proven. 14 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2025-01-24 03:21:54,328 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:21:54,576 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2025-01-24 03:21:54,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [950363123] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:21:54,576 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-24 03:21:54,576 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 9, 9] total 28 [2025-01-24 03:21:54,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2117857151] [2025-01-24 03:21:54,576 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-24 03:21:54,577 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2025-01-24 03:21:54,577 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:21:54,577 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2025-01-24 03:21:54,578 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=217, Invalid=539, Unknown=0, NotChecked=0, Total=756 [2025-01-24 03:21:54,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:54,578 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:54,578 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 9.178571428571429) internal successors, (257), 28 states have internal predecessors, (257), 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) [2025-01-24 03:21:54,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:54,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:54,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:54,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:54,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:21:54,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:21:54,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:55,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:55,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:55,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:55,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:55,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:21:55,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:21:55,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-24 03:21:55,050 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-01-24 03:21:55,240 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:21:55,240 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:55,240 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:55,240 INFO L139 ounterexampleChecker]: Examining path program with hash 96261498, occurence #1 [2025-01-24 03:21:55,241 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:21:55,241 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:21:55,241 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:55,241 INFO L85 PathProgramCache]: Analyzing trace with hash 802652491, now seen corresponding path program 6 times [2025-01-24 03:21:55,241 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:21:55,241 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285304838] [2025-01-24 03:21:55,241 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-24 03:21:55,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:55,271 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 82 statements into 6 equivalence classes. [2025-01-24 03:21:55,304 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) and asserted 63 of 82 statements. [2025-01-24 03:21:55,305 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2025-01-24 03:21:55,305 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:55,675 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2025-01-24 03:21:55,675 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:21:55,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285304838] [2025-01-24 03:21:55,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [285304838] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:55,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1190397845] [2025-01-24 03:21:55,675 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-24 03:21:55,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:21:55,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:21:55,677 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) [2025-01-24 03:21:55,678 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 [2025-01-24 03:21:55,796 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 82 statements into 6 equivalence classes. [2025-01-24 03:21:55,855 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) and asserted 63 of 82 statements. [2025-01-24 03:21:55,856 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2025-01-24 03:21:55,856 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:55,857 INFO L256 TraceCheckSpWp]: Trace formula consists of 395 conjuncts, 18 conjuncts are in the unsatisfiable core [2025-01-24 03:21:55,858 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2025-01-24 03:21:56,335 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:21:56,593 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2025-01-24 03:21:56,593 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1190397845] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:21:56,593 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-24 03:21:56,593 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 10] total 25 [2025-01-24 03:21:56,593 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [580992579] [2025-01-24 03:21:56,593 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-24 03:21:56,594 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2025-01-24 03:21:56,594 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:21:56,594 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2025-01-24 03:21:56,594 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=142, Invalid=508, Unknown=0, NotChecked=0, Total=650 [2025-01-24 03:21:56,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:56,595 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:56,595 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 4.769230769230769) internal successors, (124), 25 states have internal predecessors, (124), 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) [2025-01-24 03:21:56,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:56,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:56,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:56,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:56,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:21:56,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:21:56,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-24 03:21:56,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:57,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:57,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:57,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:57,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:57,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:21:57,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:21:57,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-24 03:21:57,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2025-01-24 03:21:57,419 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-01-24 03:21:57,616 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,7 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:21:57,616 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:21:57,616 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:21:57,616 INFO L139 ounterexampleChecker]: Examining path program with hash -1223237895, occurence #1 [2025-01-24 03:21:57,616 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:21:57,616 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:21:57,617 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:21:57,617 INFO L85 PathProgramCache]: Analyzing trace with hash -786724168, now seen corresponding path program 7 times [2025-01-24 03:21:57,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:21:57,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [334613636] [2025-01-24 03:21:57,617 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-24 03:21:57,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:21:57,627 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-01-24 03:21:57,650 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-01-24 03:21:57,651 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:57,651 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:58,118 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2025-01-24 03:21:58,118 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:21:58,118 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [334613636] [2025-01-24 03:21:58,118 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [334613636] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:21:58,118 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [503146820] [2025-01-24 03:21:58,118 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-24 03:21:58,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:21:58,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:21:58,121 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) [2025-01-24 03:21:58,122 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 [2025-01-24 03:21:58,199 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-01-24 03:21:58,241 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-01-24 03:21:58,241 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:21:58,241 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:21:58,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 490 conjuncts, 21 conjuncts are in the unsatisfiable core [2025-01-24 03:21:58,245 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:21:58,731 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2025-01-24 03:21:58,731 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:21:59,178 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2025-01-24 03:21:59,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [503146820] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:21:59,179 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-24 03:21:59,179 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 15, 12] total 35 [2025-01-24 03:21:59,179 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [116179240] [2025-01-24 03:21:59,179 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-24 03:21:59,179 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2025-01-24 03:21:59,179 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:21:59,179 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2025-01-24 03:21:59,180 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=157, Invalid=1103, Unknown=0, NotChecked=0, Total=1260 [2025-01-24 03:21:59,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:21:59,180 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:21:59,180 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 4.805555555555555) internal successors, (173), 35 states have internal predecessors, (173), 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) [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2025-01-24 03:21:59,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:22:05,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:05,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:05,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:22:05,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:05,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:22:05,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:22:05,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-24 03:22:05,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2025-01-24 03:22:05,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2025-01-24 03:22:05,846 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2025-01-24 03:22:06,043 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:22:06,044 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:22:06,044 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:22:06,044 INFO L139 ounterexampleChecker]: Examining path program with hash 2003251335, occurence #1 [2025-01-24 03:22:06,044 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:22:06,044 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:22:06,045 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:22:06,045 INFO L85 PathProgramCache]: Analyzing trace with hash -1428511582, now seen corresponding path program 8 times [2025-01-24 03:22:06,045 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:22:06,045 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [354920694] [2025-01-24 03:22:06,045 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-24 03:22:06,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:22:06,057 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 92 statements into 2 equivalence classes. [2025-01-24 03:22:06,073 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 92 of 92 statements. [2025-01-24 03:22:06,074 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-24 03:22:06,074 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:22:06,443 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2025-01-24 03:22:06,444 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:22:06,444 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [354920694] [2025-01-24 03:22:06,444 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [354920694] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:22:06,444 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [138939694] [2025-01-24 03:22:06,444 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-24 03:22:06,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:22:06,444 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:22:06,448 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) [2025-01-24 03:22:06,449 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 [2025-01-24 03:22:06,530 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 92 statements into 2 equivalence classes. [2025-01-24 03:22:06,577 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 92 of 92 statements. [2025-01-24 03:22:06,577 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-24 03:22:06,577 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:22:06,579 INFO L256 TraceCheckSpWp]: Trace formula consists of 536 conjuncts, 20 conjuncts are in the unsatisfiable core [2025-01-24 03:22:06,581 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:22:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2025-01-24 03:22:06,861 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:22:07,081 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2025-01-24 03:22:07,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [138939694] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:22:07,081 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-24 03:22:07,081 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 11, 10] total 25 [2025-01-24 03:22:07,081 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [834829232] [2025-01-24 03:22:07,081 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-24 03:22:07,081 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2025-01-24 03:22:07,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-24 03:22:07,082 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2025-01-24 03:22:07,082 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=566, Unknown=0, NotChecked=0, Total=650 [2025-01-24 03:22:07,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:22:07,082 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:22:07,082 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 6.884615384615385) internal successors, (179), 25 states have internal predecessors, (179), 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) [2025-01-24 03:22:07,082 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:07,082 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:07,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:22:07,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:07,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:22:07,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:22:07,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-24 03:22:07,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2025-01-24 03:22:07,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2025-01-24 03:22:07,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2025-01-24 03:22:11,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2025-01-24 03:22:11,291 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 [2025-01-24 03:22:11,485 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:22:11,485 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:22:11,485 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:22:11,485 INFO L139 ounterexampleChecker]: Examining path program with hash 982266667, occurence #1 [2025-01-24 03:22:11,485 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:22:11,485 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:22:11,485 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:22:11,485 INFO L85 PathProgramCache]: Analyzing trace with hash 790600302, now seen corresponding path program 9 times [2025-01-24 03:22:11,485 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-24 03:22:11,485 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1086245543] [2025-01-24 03:22:11,486 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-24 03:22:11,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-24 03:22:11,497 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 99 statements into 6 equivalence classes. [2025-01-24 03:22:11,641 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) and asserted 97 of 99 statements. [2025-01-24 03:22:11,641 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2025-01-24 03:22:11,641 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:22:15,228 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 1 proven. 116 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2025-01-24 03:22:15,228 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-24 03:22:15,229 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1086245543] [2025-01-24 03:22:15,229 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1086245543] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-24 03:22:15,229 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1709404330] [2025-01-24 03:22:15,229 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-24 03:22:15,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:22:15,229 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:22:15,230 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) [2025-01-24 03:22:15,232 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 [2025-01-24 03:22:15,315 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 99 statements into 6 equivalence classes. [2025-01-24 03:22:15,462 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) and asserted 97 of 99 statements. [2025-01-24 03:22:15,462 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2025-01-24 03:22:15,462 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:22:15,465 INFO L256 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 93 conjuncts are in the unsatisfiable core [2025-01-24 03:22:15,467 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:22:15,651 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 25 treesize of output 1 [2025-01-24 03:22:15,692 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 [2025-01-24 03:22:19,223 INFO L349 Elim1Store]: treesize reduction 564, result has 21.7 percent of original size [2025-01-24 03:22:19,223 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 0 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 55 case distinctions, treesize of input 233 treesize of output 196 [2025-01-24 03:22:19,242 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2025-01-24 03:22:19,242 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:22:29,155 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-24 03:22:29,156 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 79761 treesize of output 74567 [2025-01-24 03:23:24,088 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-24 03:23:24,088 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 12 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 16 case distinctions, treesize of input 493 treesize of output 558 [2025-01-24 03:23:24,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,499 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,500 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,500 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,501 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,501 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,504 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,508 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:24,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,530 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,530 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,530 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,531 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,531 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,534 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,535 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:24,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,552 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,552 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,552 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,553 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,553 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,555 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,557 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 963 treesize of output 802 [2025-01-24 03:23:24,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,599 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,599 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,600 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,600 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,600 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,602 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,604 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 845 treesize of output 703 [2025-01-24 03:23:24,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,619 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,620 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,620 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,621 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,621 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,624 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,626 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:24,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,659 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,660 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,660 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,660 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,661 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,663 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,666 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:24,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,683 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,683 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,684 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,685 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,685 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,688 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,690 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:24,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,705 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,705 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,707 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,708 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,708 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,711 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:24,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,729 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,729 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,730 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,730 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,734 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,738 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,740 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:24,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,763 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,764 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,764 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,764 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,765 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,767 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 1083 treesize of output 901 [2025-01-24 03:23:24,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,795 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,796 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,796 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,796 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,797 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,799 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,801 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 733 treesize of output 604 [2025-01-24 03:23:24,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,827 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,827 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,827 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,828 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,828 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,831 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,833 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:24,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,851 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,851 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,852 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,852 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,852 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,855 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,857 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:24,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,882 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,883 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,884 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,884 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,884 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,887 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,893 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:24,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,926 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,927 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,927 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,927 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,928 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,931 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,934 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 731 treesize of output 604 [2025-01-24 03:23:24,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,962 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,963 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,963 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,963 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,964 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,967 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,969 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 845 treesize of output 703 [2025-01-24 03:23:24,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,987 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,987 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,988 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,988 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,988 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,992 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:24,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:24,996 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:25,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,017 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,018 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,018 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,018 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,019 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,021 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,023 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:25,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,048 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,049 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,053 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,053 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,054 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,056 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 1195 treesize of output 1000 [2025-01-24 03:23:25,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,074 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,075 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,075 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,075 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,076 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,079 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,081 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 605 treesize of output 505 [2025-01-24 03:23:25,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,095 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,096 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,096 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,096 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,097 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,100 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,102 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:25,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,124 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,124 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,124 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,125 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,125 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,129 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,132 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:25,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,148 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,148 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,148 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,149 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,149 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,151 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,154 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 963 treesize of output 802 [2025-01-24 03:23:25,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,167 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,167 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,167 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,168 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,168 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,172 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,174 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:25,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,194 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,194 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,194 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,195 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,195 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,200 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,202 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:25,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,218 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,218 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,218 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,219 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,219 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,223 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,226 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:25,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,249 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,249 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,250 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,250 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,250 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,253 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,255 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:25,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,275 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,275 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,276 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,276 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,276 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,280 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,282 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 614 treesize of output 505 [2025-01-24 03:23:25,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,297 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,299 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,301 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,303 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:25,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,319 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,319 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,320 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,320 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,320 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,323 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,326 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 375 treesize of output 307 [2025-01-24 03:23:25,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,338 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,339 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,339 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,339 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,340 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,342 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,344 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:25,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,362 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,362 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,363 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,367 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,367 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,369 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:25,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,386 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,387 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,387 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,387 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,388 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,390 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,392 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 374 treesize of output 307 [2025-01-24 03:23:25,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,406 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,406 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,406 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,407 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,407 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,410 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,411 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 500 treesize of output 406 [2025-01-24 03:23:25,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,434 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,434 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,435 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,435 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,435 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,438 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,440 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 605 treesize of output 505 [2025-01-24 03:23:25,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,463 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,463 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,463 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,464 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,464 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,467 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,468 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:25,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,488 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,489 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,489 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,489 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,489 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,492 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,494 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:25,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,509 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,509 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,510 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,510 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,510 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,513 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,514 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:25,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,537 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,537 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,537 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,538 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,538 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,541 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 845 treesize of output 703 [2025-01-24 03:23:25,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,565 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,565 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,566 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,566 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,566 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,568 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,570 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 732 treesize of output 604 [2025-01-24 03:23:25,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,591 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,591 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,591 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,592 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,592 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,595 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,596 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 963 treesize of output 802 [2025-01-24 03:23:25,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,613 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,613 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,613 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,614 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,614 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,617 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,618 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 487 treesize of output 406 [2025-01-24 03:23:25,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,641 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,642 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,642 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,642 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,643 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,645 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,647 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 500 treesize of output 406 [2025-01-24 03:23:25,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,663 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,663 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,663 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,664 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,664 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,667 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,668 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:25,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,691 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,692 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,692 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,692 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,692 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,694 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:25,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,720 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,720 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,720 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,721 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,721 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,723 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,726 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 726 treesize of output 604 [2025-01-24 03:23:25,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,743 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,743 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,743 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,743 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,744 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,746 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,747 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 718 treesize of output 604 [2025-01-24 03:23:25,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,771 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,772 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,772 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,772 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,773 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,775 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,780 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:25,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,807 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,811 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,813 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:25,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,829 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,829 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,830 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,834 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,834 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,836 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:25,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,854 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,854 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,854 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,855 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,855 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,859 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,861 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:25,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,884 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,886 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,888 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,889 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:25,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,907 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,907 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,907 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,908 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,908 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,911 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,912 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:25,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,930 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,930 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,930 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,933 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,935 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 375 treesize of output 307 [2025-01-24 03:23:25,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,959 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,959 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,960 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,960 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,960 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,963 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,965 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:25,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,982 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,982 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,983 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,983 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,983 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,986 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:25,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:25,987 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:26,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,014 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,014 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,015 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,015 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,015 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,018 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,019 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 964 treesize of output 802 [2025-01-24 03:23:26,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,037 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,037 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,038 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,038 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,038 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,041 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,043 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 374 treesize of output 307 [2025-01-24 03:23:26,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,079 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,080 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,080 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,080 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,081 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,083 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,085 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:26,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,111 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,111 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,111 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,112 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,112 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,115 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,117 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 732 treesize of output 604 [2025-01-24 03:23:26,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,141 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,142 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,142 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,142 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,143 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,145 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,147 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 964 treesize of output 802 [2025-01-24 03:23:26,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,165 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,165 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,166 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,166 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,166 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,169 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,171 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 374 treesize of output 307 [2025-01-24 03:23:26,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,189 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,190 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,190 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,190 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,191 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,193 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:26,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,212 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,212 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,213 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,213 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,213 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,216 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,218 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:26,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,246 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,246 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,246 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,247 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,247 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,249 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,251 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 843 treesize of output 703 [2025-01-24 03:23:26,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,276 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,276 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,277 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,277 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,277 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,280 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,281 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 614 treesize of output 505 [2025-01-24 03:23:26,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,297 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,299 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,301 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,303 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:26,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,322 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,322 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,322 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,325 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,326 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:26,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,349 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,350 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,350 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,351 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,351 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,357 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,360 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 614 treesize of output 505 [2025-01-24 03:23:26,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,378 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,378 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,379 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,379 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,380 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,383 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,385 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:26,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,406 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,406 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,407 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,407 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,407 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,410 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,412 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:26,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,436 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,437 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,437 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,437 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,438 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,440 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,442 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 851 treesize of output 703 [2025-01-24 03:23:26,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,462 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,462 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,462 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,463 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,463 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,465 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,467 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:26,492 INFO L349 Elim1Store]: treesize reduction 152, result has 0.7 percent of original size [2025-01-24 03:23:26,492 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 262 treesize of output 1 [2025-01-24 03:23:26,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,516 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,517 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,517 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,518 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,518 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,521 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 845 treesize of output 703 [2025-01-24 03:23:26,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,542 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,543 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,543 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,543 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,544 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,546 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:26,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,566 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,567 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,567 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,567 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,568 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,570 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:26,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,592 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,592 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,592 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,593 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,593 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,596 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,598 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:26,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,615 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,616 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,616 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,617 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,617 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,619 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,621 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:26,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,657 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,657 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,658 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,658 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,658 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,661 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,663 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 852 treesize of output 703 [2025-01-24 03:23:26,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,685 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,685 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,686 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,686 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,686 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,689 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,690 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:26,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,710 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,711 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,711 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,711 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,712 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,715 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,717 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 964 treesize of output 802 [2025-01-24 03:23:26,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,741 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,742 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,742 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,742 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,743 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,746 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,748 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:26,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,762 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,763 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,763 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,763 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,764 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,767 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,770 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 500 treesize of output 406 [2025-01-24 03:23:26,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,790 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,791 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,791 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,791 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,792 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,795 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,797 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:26,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,810 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,811 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,811 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,812 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,812 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,815 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,818 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:26,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,833 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,833 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,833 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,834 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,834 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,837 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,839 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:26,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,852 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,852 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,852 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,853 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,853 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,855 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,857 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:26,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,869 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,870 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,870 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,870 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,871 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,874 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,876 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:26,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,896 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,896 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,897 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,897 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,897 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,900 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,902 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 607 treesize of output 505 [2025-01-24 03:23:26,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,916 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,916 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,916 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,917 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,917 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,919 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,921 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:26,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,934 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,934 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,934 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,935 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,935 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,937 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,939 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:26,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,952 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,953 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,953 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,953 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,954 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,956 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,962 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:26,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,975 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,976 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,976 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,976 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,977 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,983 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:26,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:26,999 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:26,999 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,000 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,000 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,000 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,003 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,005 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:27,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,026 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,026 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,027 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,027 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,027 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,030 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:27,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,050 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,050 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,051 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,051 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,051 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,054 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,056 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:27,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,071 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,071 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,072 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,072 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,072 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,075 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,076 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:27,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,090 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,091 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,091 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,091 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,092 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,094 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,095 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:27,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,110 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,110 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,110 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,111 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,111 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,113 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,115 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:27,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,130 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,130 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,130 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,131 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,131 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,133 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 605 treesize of output 505 [2025-01-24 03:23:27,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,158 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,158 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,159 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,159 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,159 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,162 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,166 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:27,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,189 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,189 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,190 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,190 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,190 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,193 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 718 treesize of output 604 [2025-01-24 03:23:27,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,210 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,211 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,211 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,211 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,212 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,214 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,216 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:27,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,230 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,231 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,231 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,231 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,232 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,234 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,236 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 374 treesize of output 307 [2025-01-24 03:23:27,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,251 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,251 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,252 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,252 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,252 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,255 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,257 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 500 treesize of output 406 [2025-01-24 03:23:27,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,271 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,272 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,272 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,272 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,273 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,275 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:27,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,297 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,298 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,299 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,301 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,303 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 732 treesize of output 604 [2025-01-24 03:23:27,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,318 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,318 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,319 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,319 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,319 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,322 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,324 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:27,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,347 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,347 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,347 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,348 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,348 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,351 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,352 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:27,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,372 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,372 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,373 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,373 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,373 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,376 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:27,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,403 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,403 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,403 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,404 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,404 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,407 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,409 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:27,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,431 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,431 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,432 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,432 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,432 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,435 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,437 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:27,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,454 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,454 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,455 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,455 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,455 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,458 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,459 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:27,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,483 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,483 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,483 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,484 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,484 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,487 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,489 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 495 treesize of output 406 [2025-01-24 03:23:27,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,513 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,514 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,514 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,514 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,514 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,517 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,519 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:27,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,535 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,535 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,536 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,536 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,536 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,539 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,540 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 375 treesize of output 307 [2025-01-24 03:23:27,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,557 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,557 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,558 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,558 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,558 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,562 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,565 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 718 treesize of output 604 [2025-01-24 03:23:27,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,588 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,589 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,589 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,589 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,590 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,592 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,594 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 1076 treesize of output 901 [2025-01-24 03:23:27,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,619 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,620 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,620 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,620 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,621 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,623 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,625 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 726 treesize of output 604 [2025-01-24 03:23:27,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,642 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,642 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,643 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,643 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,644 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,646 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,648 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:27,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,663 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,664 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,664 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,664 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,665 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,667 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,669 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:27,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,700 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,701 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,701 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,701 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,702 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,704 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,706 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 957 treesize of output 802 [2025-01-24 03:23:27,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,724 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,724 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,725 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,725 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,725 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,728 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,731 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:27,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,748 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,748 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,749 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,749 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,749 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,752 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,754 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:27,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,781 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,782 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,782 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,782 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,783 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,786 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,788 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 382 treesize of output 307 [2025-01-24 03:23:27,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,805 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,806 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,806 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,806 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,807 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,809 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:27,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,838 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,838 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,838 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,839 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,839 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,842 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,844 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 845 treesize of output 703 [2025-01-24 03:23:27,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,862 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,863 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,863 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,863 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,864 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,866 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,868 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:27,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,886 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,886 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,889 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 605 treesize of output 505 [2025-01-24 03:23:27,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,908 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,909 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,909 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,909 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,910 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,912 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,914 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 487 treesize of output 406 [2025-01-24 03:23:27,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,930 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,930 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,933 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,935 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:27,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,955 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,956 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,956 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,956 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,957 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,959 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:27,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,979 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,980 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,980 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,980 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,981 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,984 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:27,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:27,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:28,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,003 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,004 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,004 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,005 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,005 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,007 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,010 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:28,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,028 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,028 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,028 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,029 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,029 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,032 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:28,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,052 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,052 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,053 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,053 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,053 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,056 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,058 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:28,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,081 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,081 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,082 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,082 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,082 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,086 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,087 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:28,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,103 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,103 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,103 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,104 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,104 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,107 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,109 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:28,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,128 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,129 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,129 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,129 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,130 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,132 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,134 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:28,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,159 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,160 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,160 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,160 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,161 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,163 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,165 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:28,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,188 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,189 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,189 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,189 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,190 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,193 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 1076 treesize of output 901 [2025-01-24 03:23:28,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,211 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,212 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,212 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,212 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,213 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,215 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,216 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:28,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,242 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,242 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,242 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,243 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,243 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,246 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,248 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:28,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,265 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,266 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,266 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,266 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,267 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,270 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 487 treesize of output 406 [2025-01-24 03:23:28,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,289 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,290 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,290 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,291 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,291 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,294 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,296 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:28,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,312 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,313 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,313 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,314 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,314 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,317 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:28,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,338 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,338 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,338 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,339 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,339 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,342 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,344 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:28,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,369 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,370 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,370 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,371 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,371 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,375 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,377 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 1075 treesize of output 901 [2025-01-24 03:23:28,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,396 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,396 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,397 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,397 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,397 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,401 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,403 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 500 treesize of output 406 [2025-01-24 03:23:28,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,431 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,432 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,432 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,433 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,433 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,436 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:28,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,456 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,457 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,457 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,458 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,458 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,461 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,463 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:28,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,481 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,482 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,482 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,482 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,483 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,486 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,488 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 487 treesize of output 406 [2025-01-24 03:23:28,528 INFO L349 Elim1Store]: treesize reduction 152, result has 0.7 percent of original size [2025-01-24 03:23:28,528 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 381 treesize of output 1 [2025-01-24 03:23:28,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,540 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,540 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,540 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,541 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,541 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,543 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,545 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:28,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,566 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,566 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,567 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,567 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,567 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,569 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,571 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:28,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,586 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,586 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,587 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,587 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,587 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,589 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,591 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:28,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,605 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,605 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,605 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,605 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,606 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,608 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,609 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:28,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,636 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,636 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,637 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,637 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,637 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,639 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,641 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 1075 treesize of output 901 [2025-01-24 03:23:28,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,653 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,653 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,654 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,654 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,654 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,656 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,657 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:28,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,676 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,676 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,676 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,676 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,677 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,679 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,680 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 964 treesize of output 802 [2025-01-24 03:23:28,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,693 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,693 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,693 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,693 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,694 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,696 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,697 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:28,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,712 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:28,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,724 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,725 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,725 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,725 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,725 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,727 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:28,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,740 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,740 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,741 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,741 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,741 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,743 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,744 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:28,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,762 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,763 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,763 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,763 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,763 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,766 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,767 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:28,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,786 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,786 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,786 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,787 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,787 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,789 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,790 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:28,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,809 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,809 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,809 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,811 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,812 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:28,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,825 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,826 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,826 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,826 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,827 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,829 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,831 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:28,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,842 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,843 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,843 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,843 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,843 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,845 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:28,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,862 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,863 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,863 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,863 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,863 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,865 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,866 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:28,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,878 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,878 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,879 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,879 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,879 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,881 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,882 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:28,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,895 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,895 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,896 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,896 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,896 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,898 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,899 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:28,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,912 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,912 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,913 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,913 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,913 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,915 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 843 treesize of output 703 [2025-01-24 03:23:28,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,932 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,934 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:28,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,945 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,945 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,945 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,946 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,946 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,948 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,949 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:28,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,961 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,961 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,961 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,961 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,962 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,964 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,965 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 605 treesize of output 505 [2025-01-24 03:23:28,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,982 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,982 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,982 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,983 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,983 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,985 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,986 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:28,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,995 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,996 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,996 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,996 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,996 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,998 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:28,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:28,999 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:29,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,016 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,016 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,016 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,017 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,017 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,019 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:29,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,038 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,038 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,038 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,038 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,039 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,040 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,042 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:29,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,061 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,062 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,062 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,062 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,062 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,065 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,066 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 733 treesize of output 604 [2025-01-24 03:23:29,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,079 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,079 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,079 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,080 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,080 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,082 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,083 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:29,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,095 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,095 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,096 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,096 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,096 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,098 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,099 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:29,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,111 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,112 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,112 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,112 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,113 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,114 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,116 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:29,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,129 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,129 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,129 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,129 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,130 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,132 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,133 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:29,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,146 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,146 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,146 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,146 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,147 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,148 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,150 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:29,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,163 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,163 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,164 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,164 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,164 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,166 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,167 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:29,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,186 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,186 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,186 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,187 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,187 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,189 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:29,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,203 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,203 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,203 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,204 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,204 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,206 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:29,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,219 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,220 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,220 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,220 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,220 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,222 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,226 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:29,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,237 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,237 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,237 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,237 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,238 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,239 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,241 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:29,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,252 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,252 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,253 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,253 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,253 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,255 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,256 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 374 treesize of output 307 [2025-01-24 03:23:29,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,266 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,266 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,266 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,267 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,267 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,269 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,270 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:29,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,281 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,281 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,282 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,282 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,282 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,284 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,285 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 731 treesize of output 604 [2025-01-24 03:23:29,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,304 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,304 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,305 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,305 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,305 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,307 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,309 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:29,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,320 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,320 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,323 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:29,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,341 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,341 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,342 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,342 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,342 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,345 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,346 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:29,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,357 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,357 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,357 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,358 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,358 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,360 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,361 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:29,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,380 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,381 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,381 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,381 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,382 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,384 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,385 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:29,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,398 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,398 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,398 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,399 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,399 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,401 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,402 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:29,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,426 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,426 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,426 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,427 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,427 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,429 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,431 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:29,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,445 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,445 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,446 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,446 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,446 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,448 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,449 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:29,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,463 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,463 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,463 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,464 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,464 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,466 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,467 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:29,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,487 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,488 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,488 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,488 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,489 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,491 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,493 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 620 treesize of output 505 [2025-01-24 03:23:29,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,506 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,506 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,506 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,507 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,507 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,509 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,510 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:29,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,522 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,523 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,523 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,523 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,524 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,526 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,527 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:29,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,538 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,538 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,538 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,539 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,539 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,541 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 500 treesize of output 406 [2025-01-24 03:23:29,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,553 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,553 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,553 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,554 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,554 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,556 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,558 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 500 treesize of output 406 [2025-01-24 03:23:29,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,577 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,578 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,578 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,578 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,579 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,580 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,582 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 733 treesize of output 604 [2025-01-24 03:23:29,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,600 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,600 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,600 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,601 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,601 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,603 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,604 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:29,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,617 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,617 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,618 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,618 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,618 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,620 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,621 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:29,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,639 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,639 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,639 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,639 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,640 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,642 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,643 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 732 treesize of output 604 [2025-01-24 03:23:29,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,655 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,655 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,655 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,655 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,656 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,658 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,660 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:29,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,672 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,672 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,673 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,673 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,673 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,676 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,677 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:29,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,691 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,691 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,691 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,692 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,692 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,694 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:29,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,708 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,709 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,713 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,715 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:29,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,728 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,729 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,729 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,729 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,730 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,732 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,734 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:29,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,747 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,747 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,747 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,748 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,748 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,750 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,752 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:29,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,771 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,771 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,771 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,772 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,772 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,774 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,776 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 838 treesize of output 703 [2025-01-24 03:23:29,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,788 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,789 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,789 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,789 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,789 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,792 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,793 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:29,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,807 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,807 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,808 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,810 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,812 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:29,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,823 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,824 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,824 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,824 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,824 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,827 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:29,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,851 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,851 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,851 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,852 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,852 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,855 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,856 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 732 treesize of output 604 [2025-01-24 03:23:29,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,870 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,870 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,870 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,871 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,871 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,873 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,874 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:29,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,888 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,888 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,888 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,889 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,889 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,892 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 732 treesize of output 604 [2025-01-24 03:23:29,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,908 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,908 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,908 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,909 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,909 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,911 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,912 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:29,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,925 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,926 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,926 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,926 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,926 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,929 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,930 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:29,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,943 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,943 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,944 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,944 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,944 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,947 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,949 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:29,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,962 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,962 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,962 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,962 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,963 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,965 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,966 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:29,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,979 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,980 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,980 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,980 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,980 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,982 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:29,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:29,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:30,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,001 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,002 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,002 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,002 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,003 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,005 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,006 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:30,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,028 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,028 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,028 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,029 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,029 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,032 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 726 treesize of output 604 [2025-01-24 03:23:30,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,048 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,049 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,049 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,049 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,049 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,051 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,053 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:30,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,071 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,071 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,072 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,072 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,072 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,074 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,076 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 963 treesize of output 802 [2025-01-24 03:23:30,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,098 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,098 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,098 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,099 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,099 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,101 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,102 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 501 treesize of output 406 [2025-01-24 03:23:30,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,125 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,125 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,125 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,125 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,126 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,127 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 964 treesize of output 802 [2025-01-24 03:23:30,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,159 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,159 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,159 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,159 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,160 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,162 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,164 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 605 treesize of output 505 [2025-01-24 03:23:30,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,175 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,176 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,176 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,176 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,176 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,179 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,180 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:30,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,191 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,191 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,191 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,192 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,192 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,194 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:30,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,207 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,207 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,207 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,207 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,208 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,210 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,211 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:30,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,228 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,229 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,229 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,229 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,230 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,232 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,233 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:30,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,251 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,251 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,251 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,252 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,252 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,254 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,255 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 845 treesize of output 703 [2025-01-24 03:23:30,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,273 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,274 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,274 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,274 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,275 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,276 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 406 [2025-01-24 03:23:30,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,289 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,289 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,290 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,290 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,290 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,292 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,294 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:30,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,305 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,305 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,306 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,306 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,306 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,308 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,309 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:30,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,320 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,321 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,323 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:30,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,336 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,336 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,337 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,337 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,337 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,339 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,340 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:30,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,358 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,358 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,359 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,359 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,359 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,361 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,363 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:30,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,374 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,374 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,375 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,375 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,375 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,377 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 718 treesize of output 604 [2025-01-24 03:23:30,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,396 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,396 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,396 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,397 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,397 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,399 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,400 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 845 treesize of output 703 [2025-01-24 03:23:30,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,416 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,416 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,417 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,417 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,417 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,419 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,421 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:30,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,444 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,444 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,445 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,445 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,445 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,447 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,449 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:30,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,461 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,461 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,461 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,462 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,462 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,464 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,466 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:30,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,485 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,486 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,486 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,486 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,487 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,488 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,490 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:30,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,502 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,502 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,502 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,502 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,503 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,505 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,506 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 843 treesize of output 703 [2025-01-24 03:23:30,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,523 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,523 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,524 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,524 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,524 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,526 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,527 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 374 treesize of output 307 [2025-01-24 03:23:30,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,539 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,539 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,539 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,539 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,540 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,542 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,543 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:30,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,555 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,555 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,555 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,556 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,556 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,558 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,559 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:30,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,570 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,570 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,570 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,570 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,571 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,573 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,574 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 500 treesize of output 406 [2025-01-24 03:23:30,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,593 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,594 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,594 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,594 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,594 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,596 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,598 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 845 treesize of output 703 [2025-01-24 03:23:30,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,610 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,610 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,611 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,611 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,611 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,613 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 837 treesize of output 703 [2025-01-24 03:23:30,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,632 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,632 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,632 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,633 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,633 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,635 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,636 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 956 treesize of output 802 [2025-01-24 03:23:30,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,649 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,650 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,650 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,650 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,651 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,653 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,654 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:30,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,665 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,665 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,666 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,666 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,666 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,668 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,669 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 505 [2025-01-24 03:23:30,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,688 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,689 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,689 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,689 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,690 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,691 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,693 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 487 treesize of output 406 [2025-01-24 03:23:30,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,705 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,705 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,705 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,706 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,706 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,708 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:30,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,729 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,729 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,730 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,730 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,730 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,732 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,733 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 957 treesize of output 802 [2025-01-24 03:23:30,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,761 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,761 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,762 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,762 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,762 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,764 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,766 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 724 treesize of output 604 [2025-01-24 03:23:30,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,778 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,778 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,778 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,779 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,779 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,781 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,782 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:30,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,794 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,794 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,794 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,794 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,794 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,796 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,797 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 718 treesize of output 604 [2025-01-24 03:23:30,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,809 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,809 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,809 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,809 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,810 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,812 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,814 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 307 [2025-01-24 03:23:30,846 INFO L349 Elim1Store]: treesize reduction 152, result has 0.7 percent of original size [2025-01-24 03:23:30,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 493 treesize of output 1 [2025-01-24 03:23:30,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,857 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,857 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,857 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,857 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,858 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,860 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,862 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:30,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,881 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,885 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,888 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,890 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 731 treesize of output 604 [2025-01-24 03:23:30,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,912 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,912 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,913 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,913 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,913 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,916 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,918 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 375 treesize of output 307 [2025-01-24 03:23:30,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,938 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,939 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,939 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,939 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,940 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,942 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,943 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 726 treesize of output 604 [2025-01-24 03:23:30,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,956 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,957 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,957 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,957 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,957 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,960 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,962 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:30,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,984 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,985 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,985 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,985 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,986 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,988 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:30,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:30,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:31,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,006 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,007 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,007 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,007 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,008 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,010 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,016 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 613 treesize of output 505 [2025-01-24 03:23:31,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,044 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,044 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,044 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,045 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,045 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,047 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,053 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:31,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,076 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,077 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,077 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,077 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,077 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,080 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,082 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 844 treesize of output 703 [2025-01-24 03:23:31,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,098 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,098 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,098 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,099 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,099 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,101 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,103 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 1075 treesize of output 901 [2025-01-24 03:23:31,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,120 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,120 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,120 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,121 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,122 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,124 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,126 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:31,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,156 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,156 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,157 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,157 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,157 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,160 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,161 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 1076 treesize of output 901 [2025-01-24 03:23:31,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,185 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,185 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,186 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,186 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,186 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,188 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 501 treesize of output 406 [2025-01-24 03:23:31,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,202 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,202 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,203 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,203 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,203 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,205 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:31,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,226 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,227 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,227 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,227 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,227 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,229 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,231 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 726 treesize of output 604 [2025-01-24 03:23:31,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,244 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,244 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,244 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,244 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,245 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,247 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,248 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:31,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,270 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,270 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,271 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,271 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,271 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,273 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,275 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 606 treesize of output 505 [2025-01-24 03:23:31,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,287 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,287 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,288 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,288 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,288 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,290 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,292 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 208 [2025-01-24 03:23:31,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,307 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,307 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,307 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,307 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,308 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,309 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,311 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 732 treesize of output 604 [2025-01-24 03:23:31,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,331 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,332 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,332 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,332 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,333 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,335 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,336 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 957 treesize of output 802 [2025-01-24 03:23:31,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,359 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,359 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,359 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,359 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,360 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,362 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,363 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 725 treesize of output 604 [2025-01-24 03:23:31,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,377 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,377 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,377 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,378 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,378 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,380 INFO L173 IndexEqualityManager]: detected equality via solver [2025-01-24 03:23:31,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-24 03:23:31,382 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 406 [2025-01-24 03:23:31,765 INFO L349 Elim1Store]: treesize reduction 48, result has 76.1 percent of original size [2025-01-24 03:23:31,766 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 64164 treesize of output 47180 [2025-01-24 03:23:40,561 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:24:55,552 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:24:55,728 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:24:56,025 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:24:56,725 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:25:20,301 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:25:20,816 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:25:20,885 WARN L672 sPolynomialRelations]: Constructing 128(two to the power of 7 dual juncts. [2025-01-24 03:25:20,966 WARN L672 sPolynomialRelations]: Constructing 256(two to the power of 8 dual juncts. [2025-01-24 03:25:21,053 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:25:21,117 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:25:44,795 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:30:06,748 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:30:07,997 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:02,267 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:02,575 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:03,119 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:03,658 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:04,538 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:23,212 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:23,860 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:24,198 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:24,320 WARN L672 sPolynomialRelations]: Constructing 128(two to the power of 7 dual juncts. [2025-01-24 03:31:24,467 WARN L672 sPolynomialRelations]: Constructing 256(two to the power of 8 dual juncts. [2025-01-24 03:31:24,618 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:24,734 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:46,689 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:31:47,471 WARN L672 sPolynomialRelations]: Constructing 64(two to the power of 6 dual juncts. [2025-01-24 03:32:03,376 WARN L249 Executor]: External (MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) stderr output: (error "out of memory") [2025-01-24 03:32:03,377 WARN L320 FreeRefinementEngine]: Global settings require throwing the following exception [2025-01-24 03:32:03,382 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 101 [2025-01-24 03:32:03,385 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:03,578 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:03,584 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:03,585 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseSuccess(Executor.java:277) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.push(Scriptor.java:133) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.arrays.DiffWrapperScript.push(DiffWrapperScript.java:90) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.push(WrapperScript.java:148) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.push(HistoryRecordingScript.java:107) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.checkRedundancy(SimplifyDDA2.java:275) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convertForPreprocessedInputTerms(SimplifyDDA2.java:499) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convert(SimplifyDDA2.java:484) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convert(SimplifyDDA2.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:88) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.simplify(SimplifyDDA2.java:590) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.simplify(SmtUtils.java:245) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.simplifyWithStatistics(SmtUtils.java:318) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify(QuantifierPusher.java:728) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:133) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:209) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:100) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.pushMinionEliminatees(QuantifierPushUtilsForSubsetPush.java:255) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.sequentialSubsetPush(QuantifierPushUtilsForSubsetPush.java:151) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:337) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:189) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:209) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:100) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.pushMinionEliminatees(QuantifierPushUtilsForSubsetPush.java:255) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.sequentialSubsetPush(QuantifierPushUtilsForSubsetPush.java:151) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:337) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:189) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:88) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.pushMinionEliminatees(QuantifierPushUtilsForSubsetPush.java:255) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.sequentialSubsetPush(QuantifierPushUtilsForSubsetPush.java:151) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:337) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:189) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:88) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.pushMinionEliminatees(QuantifierPushUtilsForSubsetPush.java:255) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.sequentialSubsetPush(QuantifierPushUtilsForSubsetPush.java:151) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:337) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:189) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:209) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:100) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:283) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminate(PartialQuantifierElimination.java:51) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:234) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:416) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeBackwardSequence(IterativePredicateTransformer.java:395) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeWeakestPreconditionSequence(IterativePredicateTransformer.java:267) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:325) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:181) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:77) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:267) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:148) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:137) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:82) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:317) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.PartialOrderCegarLoop.isCounterexampleFeasible(PartialOrderCegarLoop.java:320) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:407) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:342) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:324) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:428) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:314) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:238) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:132) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 95 more [2025-01-24 03:32:03,594 INFO L158 Benchmark]: Toolchain (without parser) took 629710.81ms. Allocated memory was 83.9MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 59.1MB in the beginning and 2.2GB in the end (delta: -2.2GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2025-01-24 03:32:03,594 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 83.9MB. Free memory was 61.2MB in the beginning and 61.2MB in the end (delta: 34.4kB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-24 03:32:03,594 INFO L158 Benchmark]: CACSL2BoogieTranslator took 189.32ms. Allocated memory is still 83.9MB. Free memory was 58.8MB in the beginning and 44.4MB in the end (delta: 14.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-01-24 03:32:03,594 INFO L158 Benchmark]: Boogie Procedure Inliner took 38.75ms. Allocated memory is still 83.9MB. Free memory was 44.4MB in the beginning and 42.1MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-24 03:32:03,594 INFO L158 Benchmark]: Boogie Preprocessor took 41.96ms. Allocated memory is still 83.9MB. Free memory was 42.1MB in the beginning and 40.2MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-24 03:32:03,595 INFO L158 Benchmark]: RCFGBuilder took 756.29ms. Allocated memory is still 83.9MB. Free memory was 40.2MB in the beginning and 37.7MB in the end (delta: 2.5MB). Peak memory consumption was 37.3MB. Max. memory is 16.1GB. [2025-01-24 03:32:03,596 INFO L158 Benchmark]: TraceAbstraction took 628679.49ms. Allocated memory was 83.9MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 37.0MB in the beginning and 2.2GB in the end (delta: -2.2GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2025-01-24 03:32:03,596 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 83.9MB. Free memory was 61.2MB in the beginning and 61.2MB in the end (delta: 34.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 189.32ms. Allocated memory is still 83.9MB. Free memory was 58.8MB in the beginning and 44.4MB in the end (delta: 14.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 38.75ms. Allocated memory is still 83.9MB. Free memory was 44.4MB in the beginning and 42.1MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 41.96ms. Allocated memory is still 83.9MB. Free memory was 42.1MB in the beginning and 40.2MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 756.29ms. Allocated memory is still 83.9MB. Free memory was 40.2MB in the beginning and 37.7MB in the end (delta: 2.5MB). Peak memory consumption was 37.3MB. Max. memory is 16.1GB. * TraceAbstraction took 628679.49ms. Allocated memory was 83.9MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 37.0MB in the beginning and 2.2GB in the end (delta: -2.2GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /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/popl20-more-buffer-mult3.wvr.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Bitvector.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 7888761977ccc49b1a75199021e374591654c6a4364e63bfc6c86e1c7bb7d64b --traceabstraction.use.conditional.por.in.concurrent.analysis true --traceabstraction.commutativity.condition.synthesis NECESSARY_AND_SUFFICIENT --- Real Ultimate output --- This is Ultimate 0.3.0-dev-ebd4107-m [2025-01-24 03:32:05,388 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-24 03:32:05,491 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf [2025-01-24 03:32:05,499 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-24 03:32:05,499 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-24 03:32:05,522 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-24 03:32:05,526 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-24 03:32:05,529 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-24 03:32:05,530 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-24 03:32:05,530 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-24 03:32:05,530 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-24 03:32:05,530 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-24 03:32:05,530 INFO L153 SettingsManager]: * Use SBE=true [2025-01-24 03:32:05,530 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-24 03:32:05,530 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-24 03:32:05,531 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-01-24 03:32:05,531 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-24 03:32:05,531 INFO L153 SettingsManager]: * Refinement strategy for commutativity condition synthesis=FOX [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-01-24 03:32:05,532 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-01-24 03:32:05,532 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 -> 7888761977ccc49b1a75199021e374591654c6a4364e63bfc6c86e1c7bb7d64b Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use conditional POR in concurrent analysis -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Commutativity condition synthesis -> NECESSARY_AND_SUFFICIENT [2025-01-24 03:32:05,800 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-24 03:32:05,805 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-24 03:32:05,806 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-24 03:32:05,807 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-24 03:32:05,807 INFO L274 PluginConnector]: CDTParser initialized [2025-01-24 03:32:05,808 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult3.wvr.c [2025-01-24 03:32:06,928 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/2d8281e16/066e9eba5be94fbfb722065e6b007b3b/FLAG675b65a6a [2025-01-24 03:32:07,086 INFO L384 CDTParser]: Found 1 translation units. [2025-01-24 03:32:07,088 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/trunk/examples/svcomp/weaver/popl20-more-buffer-mult3.wvr.c [2025-01-24 03:32:07,098 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/2d8281e16/066e9eba5be94fbfb722065e6b007b3b/FLAG675b65a6a [2025-01-24 03:32:07,485 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/2d8281e16/066e9eba5be94fbfb722065e6b007b3b [2025-01-24 03:32:07,487 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-24 03:32:07,488 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-24 03:32:07,489 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-24 03:32:07,489 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-24 03:32:07,492 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-24 03:32:07,493 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,494 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3787b9bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07, skipping insertion in model container [2025-01-24 03:32:07,494 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,510 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-24 03:32:07,640 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/popl20-more-buffer-mult3.wvr.c[4270,4283] [2025-01-24 03:32:07,650 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-24 03:32:07,661 INFO L200 MainTranslator]: Completed pre-run [2025-01-24 03:32:07,720 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/popl20-more-buffer-mult3.wvr.c[4270,4283] [2025-01-24 03:32:07,723 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-24 03:32:07,737 INFO L204 MainTranslator]: Completed translation [2025-01-24 03:32:07,738 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07 WrapperNode [2025-01-24 03:32:07,738 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-24 03:32:07,738 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-24 03:32:07,738 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-24 03:32:07,739 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-24 03:32:07,742 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,750 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,770 INFO L138 Inliner]: procedures = 28, calls = 60, calls flagged for inlining = 18, calls inlined = 22, statements flattened = 268 [2025-01-24 03:32:07,770 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-24 03:32:07,770 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-24 03:32:07,770 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-24 03:32:07,770 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-24 03:32:07,775 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,775 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,779 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,782 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,791 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,794 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,796 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,798 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,799 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,801 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-24 03:32:07,802 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-24 03:32:07,802 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-24 03:32:07,802 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-24 03:32:07,804 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (1/1) ... [2025-01-24 03:32:07,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-01-24 03:32:07,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:07,828 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) [2025-01-24 03:32:07,833 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 [2025-01-24 03:32:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-24 03:32:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2025-01-24 03:32:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2025-01-24 03:32:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2025-01-24 03:32:07,848 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2025-01-24 03:32:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2025-01-24 03:32:07,848 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2025-01-24 03:32:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2025-01-24 03:32:07,848 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2025-01-24 03:32:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2025-01-24 03:32:07,848 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2025-01-24 03:32:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2025-01-24 03:32:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2025-01-24 03:32:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-24 03:32:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-24 03:32:07,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-24 03:32:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2025-01-24 03:32:07,850 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-01-24 03:32:07,932 INFO L234 CfgBuilder]: Building ICFG [2025-01-24 03:32:07,933 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-24 03:32:08,315 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-01-24 03:32:08,317 INFO L283 CfgBuilder]: Performing block encoding [2025-01-24 03:32:08,626 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-24 03:32:08,627 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2025-01-24 03:32:08,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 03:32:08 BoogieIcfgContainer [2025-01-24 03:32:08,627 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-24 03:32:08,629 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-24 03:32:08,629 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-24 03:32:08,632 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-24 03:32:08,633 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.01 03:32:07" (1/3) ... [2025-01-24 03:32:08,633 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf5c7e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.01 03:32:08, skipping insertion in model container [2025-01-24 03:32:08,633 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:32:07" (2/3) ... [2025-01-24 03:32:08,633 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf5c7e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.01 03:32:08, skipping insertion in model container [2025-01-24 03:32:08,633 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 03:32:08" (3/3) ... [2025-01-24 03:32:08,634 INFO L128 eAbstractionObserver]: Analyzing ICFG popl20-more-buffer-mult3.wvr.c [2025-01-24 03:32:08,645 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-24 03:32:08,646 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG popl20-more-buffer-mult3.wvr.c that has 5 procedures, 45 locations, 1 initial locations, 6 loop locations, and 1 error locations. [2025-01-24 03:32:08,646 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-01-24 03:32:08,694 INFO L143 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2025-01-24 03:32:08,735 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-24 03:32:08,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-01-24 03:32:08,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:08,740 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) [2025-01-24 03:32:08,743 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 [2025-01-24 03:32:08,805 INFO L177 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2025-01-24 03:32:08,815 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2025-01-24 03:32:08,820 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;@11800c1c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-24 03:32:08,820 INFO L334 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2025-01-24 03:32:10,890 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:32:10,891 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:32:10,891 INFO L139 ounterexampleChecker]: Examining path program with hash -1917686918, occurence #1 [2025-01-24 03:32:10,891 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:32:10,891 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:32:10,894 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:10,895 INFO L85 PathProgramCache]: Analyzing trace with hash -1212231480, now seen corresponding path program 1 times [2025-01-24 03:32:10,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:10,904 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1531265023] [2025-01-24 03:32:10,904 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:10,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:10,905 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:10,906 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) [2025-01-24 03:32:10,909 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 [2025-01-24 03:32:11,007 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 158 statements into 1 equivalence classes. [2025-01-24 03:32:11,150 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 158 of 158 statements. [2025-01-24 03:32:11,151 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:11,151 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:11,171 INFO L256 TraceCheckSpWp]: Trace formula consists of 403 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-01-24 03:32:11,178 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:11,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-24 03:32:11,268 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-24 03:32:11,269 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:11,269 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1531265023] [2025-01-24 03:32:11,269 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1531265023] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-24 03:32:11,269 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-24 03:32:11,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-24 03:32:11,270 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1143239904] [2025-01-24 03:32:11,270 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-24 03:32:11,278 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-24 03:32:11,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:32:11,296 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-24 03:32:11,296 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-24 03:32:11,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:11,297 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:32:11,298 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 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) [2025-01-24 03:32:11,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:11,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:11,436 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 [2025-01-24 03:32:11,622 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:11,622 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:32:11,622 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:32:11,622 INFO L139 ounterexampleChecker]: Examining path program with hash -1917686918, occurence #2 [2025-01-24 03:32:11,622 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:32:11,623 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:32:11,623 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:32:11,623 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 4 [2025-01-24 03:32:11,633 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:11,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2025-01-24 03:32:11,633 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:11,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2025-01-24 03:32:11,633 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:11,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-24 03:32:11,634 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:11,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-24 03:32:11,717 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:11,717 INFO L85 PathProgramCache]: Analyzing trace with hash -1279051100, now seen corresponding path program 1 times [2025-01-24 03:32:11,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:11,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [403061416] [2025-01-24 03:32:11,717 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:11,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:11,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:11,722 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) [2025-01-24 03:32:11,723 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 [2025-01-24 03:32:11,777 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 65 statements into 1 equivalence classes. [2025-01-24 03:32:11,819 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 65 of 65 statements. [2025-01-24 03:32:11,819 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:11,819 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:11,826 INFO L256 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-01-24 03:32:11,828 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:11,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:11,893 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-24 03:32:11,893 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:11,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [403061416] [2025-01-24 03:32:11,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [403061416] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-24 03:32:11,893 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-24 03:32:11,894 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-24 03:32:11,895 INFO L172 ounterexampleChecker]: Successfully proved commutativity at non-minimality point 64. Constructing proof automaton... [2025-01-24 03:32:11,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-24 03:32:11,895 INFO L311 artialOrderCegarLoop]: Commutativity proof succeeded, skipping feasibility check. [2025-01-24 03:32:11,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-24 03:32:11,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:32:11,896 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-24 03:32:11,896 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-24 03:32:11,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:11,897 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:32:11,897 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 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) [2025-01-24 03:32:11,897 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:11,897 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:11,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:11,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:12,003 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-01-24 03:32:12,197 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:12,197 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:32:12,197 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:32:12,197 INFO L139 ounterexampleChecker]: Examining path program with hash -1917686918, occurence #3 [2025-01-24 03:32:12,197 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:32:12,197 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:32:12,197 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:32:12,197 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2025-01-24 03:32:12,198 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:12,198 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2025-01-24 03:32:12,198 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:12,198 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2025-01-24 03:32:12,198 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:12,198 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2025-01-24 03:32:12,198 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:12,198 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2025-01-24 03:32:12,284 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:12,284 INFO L85 PathProgramCache]: Analyzing trace with hash 1602604390, now seen corresponding path program 1 times [2025-01-24 03:32:12,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:12,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1201733589] [2025-01-24 03:32:12,285 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:12,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:12,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:12,288 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) [2025-01-24 03:32:12,297 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 [2025-01-24 03:32:12,359 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 66 statements into 1 equivalence classes. [2025-01-24 03:32:12,414 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 66 of 66 statements. [2025-01-24 03:32:12,414 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:12,414 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:12,421 INFO L256 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:12,423 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:12,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:12,564 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:12,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:12,751 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:12,751 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1201733589] [2025-01-24 03:32:12,751 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1201733589] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:12,751 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:12,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2025-01-24 03:32:12,751 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:12,752 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-24 03:32:12,856 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:12,856 INFO L85 PathProgramCache]: Analyzing trace with hash 329189065, now seen corresponding path program 1 times [2025-01-24 03:32:12,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:12,856 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2020047126] [2025-01-24 03:32:12,856 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:12,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:12,857 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:12,858 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) [2025-01-24 03:32:12,861 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 [2025-01-24 03:32:12,917 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 69 statements into 1 equivalence classes. [2025-01-24 03:32:12,966 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 69 of 69 statements. [2025-01-24 03:32:12,967 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:12,967 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:12,974 INFO L256 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:12,976 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:13,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:13,106 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:13,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:13,332 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:13,332 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2020047126] [2025-01-24 03:32:13,332 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2020047126] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:13,332 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:13,332 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2025-01-24 03:32:13,332 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:13,332 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 75 [2025-01-24 03:32:13,394 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:13,394 INFO L85 PathProgramCache]: Analyzing trace with hash 1917493456, now seen corresponding path program 1 times [2025-01-24 03:32:13,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:13,394 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2038210602] [2025-01-24 03:32:13,394 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:13,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:13,395 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:13,399 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) [2025-01-24 03:32:13,403 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 [2025-01-24 03:32:13,458 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 76 statements into 1 equivalence classes. [2025-01-24 03:32:13,513 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 76 of 76 statements. [2025-01-24 03:32:13,514 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:13,514 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:13,523 INFO L256 TraceCheckSpWp]: Trace formula consists of 225 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:13,525 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:13,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:13,652 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:13,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:13,914 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:13,914 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2038210602] [2025-01-24 03:32:13,915 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2038210602] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:13,915 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:13,915 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2025-01-24 03:32:13,915 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:13,915 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-24 03:32:14,036 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:14,036 INFO L85 PathProgramCache]: Analyzing trace with hash 980386950, now seen corresponding path program 1 times [2025-01-24 03:32:14,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:14,037 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [331785083] [2025-01-24 03:32:14,037 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:14,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:14,037 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:14,040 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) [2025-01-24 03:32:14,041 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 [2025-01-24 03:32:14,096 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 79 statements into 1 equivalence classes. [2025-01-24 03:32:14,149 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 79 of 79 statements. [2025-01-24 03:32:14,150 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:14,150 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:14,157 INFO L256 TraceCheckSpWp]: Trace formula consists of 232 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:14,161 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:14,275 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:14,276 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:14,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:14,467 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:14,467 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [331785083] [2025-01-24 03:32:14,467 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [331785083] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:14,467 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:14,467 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2025-01-24 03:32:14,467 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:14,468 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 83 is hopeless, skipping. [2025-01-24 03:32:14,468 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-24 03:32:14,825 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:14,825 INFO L85 PathProgramCache]: Analyzing trace with hash -352482682, now seen corresponding path program 1 times [2025-01-24 03:32:14,825 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:14,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [551337378] [2025-01-24 03:32:14,825 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:14,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:14,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:14,831 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) [2025-01-24 03:32:14,831 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 [2025-01-24 03:32:14,895 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 93 statements into 1 equivalence classes. [2025-01-24 03:32:14,966 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 93 of 93 statements. [2025-01-24 03:32:14,967 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:14,967 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:14,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 263 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:14,980 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:15,116 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:15,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:15,316 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:15,316 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [551337378] [2025-01-24 03:32:15,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [551337378] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:15,316 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:15,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2025-01-24 03:32:15,316 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:15,316 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 93 is hopeless, skipping. [2025-01-24 03:32:15,316 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 101 is hopeless, skipping. [2025-01-24 03:32:15,316 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 111 [2025-01-24 03:32:15,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:15,612 INFO L85 PathProgramCache]: Analyzing trace with hash -1032260481, now seen corresponding path program 1 times [2025-01-24 03:32:15,613 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:15,613 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1427067228] [2025-01-24 03:32:15,613 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:15,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:15,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:15,616 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) [2025-01-24 03:32:15,617 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 [2025-01-24 03:32:15,677 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 112 statements into 1 equivalence classes. [2025-01-24 03:32:15,759 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 112 of 112 statements. [2025-01-24 03:32:15,759 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:15,759 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:15,773 INFO L256 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:15,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:15,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:15,896 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:16,058 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:16,058 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:16,059 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1427067228] [2025-01-24 03:32:16,059 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1427067228] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:16,059 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:16,059 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2025-01-24 03:32:16,059 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:16,059 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 115 is hopeless, skipping. [2025-01-24 03:32:16,059 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 119 is hopeless, skipping. [2025-01-24 03:32:16,059 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 126 is hopeless, skipping. [2025-01-24 03:32:16,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-24 03:32:16,105 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:16,105 INFO L85 PathProgramCache]: Analyzing trace with hash -837704463, now seen corresponding path program 1 times [2025-01-24 03:32:16,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:16,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [324248350] [2025-01-24 03:32:16,106 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:16,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:16,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:16,109 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) [2025-01-24 03:32:16,110 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 [2025-01-24 03:32:16,170 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 129 statements into 1 equivalence classes. [2025-01-24 03:32:16,272 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 129 of 129 statements. [2025-01-24 03:32:16,272 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:16,272 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:16,287 INFO L256 TraceCheckSpWp]: Trace formula consists of 341 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:16,289 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:16,398 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:16,398 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:16,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:16,570 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:16,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [324248350] [2025-01-24 03:32:16,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [324248350] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:16,570 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:16,571 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2025-01-24 03:32:16,571 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:16,571 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 147 is hopeless, skipping. [2025-01-24 03:32:16,571 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-24 03:32:16,571 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:16,571 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:32:16,571 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:32:16,571 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:16,571 INFO L85 PathProgramCache]: Analyzing trace with hash 1663947499, now seen corresponding path program 1 times [2025-01-24 03:32:16,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:16,572 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [489837492] [2025-01-24 03:32:16,572 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:16,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:16,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:16,574 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) [2025-01-24 03:32:16,575 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 [2025-01-24 03:32:16,640 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 160 statements into 1 equivalence classes. [2025-01-24 03:32:16,765 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 160 of 160 statements. [2025-01-24 03:32:16,765 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:16,765 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:16,785 INFO L256 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:16,797 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:16,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:16,906 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:17,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-24 03:32:17,069 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:17,069 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [489837492] [2025-01-24 03:32:17,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [489837492] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:17,069 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:17,069 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2025-01-24 03:32:17,070 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164014373] [2025-01-24 03:32:17,070 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-01-24 03:32:17,070 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-01-24 03:32:17,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:32:17,071 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-01-24 03:32:17,071 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2025-01-24 03:32:17,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:17,071 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:32:17,071 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 9.6) internal successors, (96), 9 states have internal predecessors, (96), 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) [2025-01-24 03:32:17,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:17,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:17,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:17,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:17,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:17,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:17,326 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 [2025-01-24 03:32:17,522 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:17,721 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-01-24 03:32:17,924 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2025-01-24 03:32:18,122 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:18,327 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2025-01-24 03:32:18,525 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-01-24 03:32:18,728 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2025-01-24 03:32:18,917 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,7 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,11 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:18,917 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:32:18,917 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:32:18,918 INFO L139 ounterexampleChecker]: Examining path program with hash -1917686918, occurence #4 [2025-01-24 03:32:18,918 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:32:18,918 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:32:18,918 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:32:18,918 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2025-01-24 03:32:18,918 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:18,918 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2025-01-24 03:32:18,918 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:18,918 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2025-01-24 03:32:18,918 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:18,918 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-24 03:32:18,918 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:18,918 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-24 03:32:18,975 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:18,975 INFO L85 PathProgramCache]: Analyzing trace with hash -455996641, now seen corresponding path program 1 times [2025-01-24 03:32:18,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:18,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [121105309] [2025-01-24 03:32:18,975 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:18,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:18,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:18,977 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) [2025-01-24 03:32:18,979 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 [2025-01-24 03:32:19,034 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 67 statements into 1 equivalence classes. [2025-01-24 03:32:19,079 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 67 of 67 statements. [2025-01-24 03:32:19,083 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:19,083 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:19,089 INFO L256 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:19,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:19,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:19,221 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:19,415 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:19,415 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:19,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [121105309] [2025-01-24 03:32:19,415 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [121105309] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:19,415 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:19,415 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:32:19,415 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:19,415 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2025-01-24 03:32:19,496 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:19,496 INFO L85 PathProgramCache]: Analyzing trace with hash 383268538, now seen corresponding path program 1 times [2025-01-24 03:32:19,496 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:19,496 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2076608450] [2025-01-24 03:32:19,496 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:19,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:19,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:19,499 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) [2025-01-24 03:32:19,501 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 [2025-01-24 03:32:19,566 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 70 statements into 1 equivalence classes. [2025-01-24 03:32:19,642 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 70 of 70 statements. [2025-01-24 03:32:19,642 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:19,642 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:19,651 INFO L256 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:19,653 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:19,830 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:19,830 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:20,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:20,007 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:20,007 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2076608450] [2025-01-24 03:32:20,007 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2076608450] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:20,007 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:20,007 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:32:20,007 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:20,008 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-24 03:32:20,059 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:20,059 INFO L85 PathProgramCache]: Analyzing trace with hash -1448009335, now seen corresponding path program 1 times [2025-01-24 03:32:20,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:20,059 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [871848785] [2025-01-24 03:32:20,059 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:20,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:20,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:20,067 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) [2025-01-24 03:32:20,068 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 [2025-01-24 03:32:20,121 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-01-24 03:32:20,182 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-01-24 03:32:20,182 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:20,182 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:20,192 INFO L256 TraceCheckSpWp]: Trace formula consists of 230 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:20,193 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:20,332 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:20,332 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:20,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:20,511 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:20,511 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [871848785] [2025-01-24 03:32:20,511 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [871848785] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:20,511 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:20,511 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:32:20,511 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:20,511 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 79 [2025-01-24 03:32:20,631 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:20,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1002672503, now seen corresponding path program 1 times [2025-01-24 03:32:20,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:20,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [299064709] [2025-01-24 03:32:20,631 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:20,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:20,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:20,633 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) [2025-01-24 03:32:20,635 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 [2025-01-24 03:32:20,690 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 80 statements into 1 equivalence classes. [2025-01-24 03:32:20,745 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 80 of 80 statements. [2025-01-24 03:32:20,745 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:20,745 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:20,753 INFO L256 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:20,754 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:20,884 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:20,884 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:21,074 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:21,074 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:21,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [299064709] [2025-01-24 03:32:21,074 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [299064709] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:21,074 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:21,074 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:32:21,074 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:21,075 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 84 is hopeless, skipping. [2025-01-24 03:32:21,075 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2025-01-24 03:32:21,350 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:21,350 INFO L85 PathProgramCache]: Analyzing trace with hash -1965300105, now seen corresponding path program 1 times [2025-01-24 03:32:21,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:21,350 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [854392069] [2025-01-24 03:32:21,350 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:21,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:21,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:21,352 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) [2025-01-24 03:32:21,353 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 [2025-01-24 03:32:21,412 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 94 statements into 1 equivalence classes. [2025-01-24 03:32:21,475 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 94 of 94 statements. [2025-01-24 03:32:21,476 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:21,476 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:21,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 268 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:21,487 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:21,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:21,611 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:21,774 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:21,774 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:21,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [854392069] [2025-01-24 03:32:21,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [854392069] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:21,774 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:21,774 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:32:21,774 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:21,774 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 94 is hopeless, skipping. [2025-01-24 03:32:21,774 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 102 is hopeless, skipping. [2025-01-24 03:32:21,774 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-24 03:32:22,017 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:22,017 INFO L85 PathProgramCache]: Analyzing trace with hash 1076032312, now seen corresponding path program 1 times [2025-01-24 03:32:22,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:22,018 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1183567178] [2025-01-24 03:32:22,018 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:22,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:22,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:22,020 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) [2025-01-24 03:32:22,021 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 [2025-01-24 03:32:22,080 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 113 statements into 1 equivalence classes. [2025-01-24 03:32:22,155 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 113 of 113 statements. [2025-01-24 03:32:22,155 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:22,155 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:22,169 INFO L256 TraceCheckSpWp]: Trace formula consists of 306 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:22,170 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:22,287 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:22,455 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:22,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1183567178] [2025-01-24 03:32:22,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1183567178] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:22,455 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:22,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:32:22,455 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:22,455 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 116 is hopeless, skipping. [2025-01-24 03:32:22,455 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 120 is hopeless, skipping. [2025-01-24 03:32:22,456 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 127 is hopeless, skipping. [2025-01-24 03:32:22,456 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2025-01-24 03:32:22,498 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:22,498 INFO L85 PathProgramCache]: Analyzing trace with hash -480754974, now seen corresponding path program 1 times [2025-01-24 03:32:22,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:22,499 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1749944546] [2025-01-24 03:32:22,499 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:22,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:22,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:22,501 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) [2025-01-24 03:32:22,502 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 [2025-01-24 03:32:22,572 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 130 statements into 1 equivalence classes. [2025-01-24 03:32:22,677 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 130 of 130 statements. [2025-01-24 03:32:22,677 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:22,677 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:22,694 INFO L256 TraceCheckSpWp]: Trace formula consists of 346 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:22,695 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:22,804 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:22,804 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:22,967 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-24 03:32:22,967 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:22,967 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1749944546] [2025-01-24 03:32:22,967 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1749944546] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:22,967 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:22,967 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:32:22,967 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:22,967 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 148 is hopeless, skipping. [2025-01-24 03:32:22,967 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2025-01-24 03:32:22,967 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:22,967 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:32:22,967 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:32:22,968 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:22,968 INFO L85 PathProgramCache]: Analyzing trace with hash -976586353, now seen corresponding path program 2 times [2025-01-24 03:32:22,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:22,968 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1103711217] [2025-01-24 03:32:22,968 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-24 03:32:22,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:22,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:22,971 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) [2025-01-24 03:32:22,972 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 [2025-01-24 03:32:23,039 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 161 statements into 2 equivalence classes. [2025-01-24 03:32:23,159 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 158 of 161 statements. [2025-01-24 03:32:23,159 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-24 03:32:23,159 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:23,181 INFO L256 TraceCheckSpWp]: Trace formula consists of 403 conjuncts, 24 conjuncts are in the unsatisfiable core [2025-01-24 03:32:23,184 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:24,214 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2025-01-24 03:32:24,214 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-24 03:32:24,215 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:24,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1103711217] [2025-01-24 03:32:24,215 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1103711217] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-24 03:32:24,215 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-24 03:32:24,215 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2025-01-24 03:32:24,215 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579950601] [2025-01-24 03:32:24,215 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-24 03:32:24,215 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2025-01-24 03:32:24,216 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:32:24,220 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2025-01-24 03:32:24,220 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=503, Unknown=0, NotChecked=0, Total=552 [2025-01-24 03:32:24,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:24,220 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:32:24,220 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 6.25) internal successors, (150), 23 states have internal predecessors, (150), 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) [2025-01-24 03:32:24,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:24,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:24,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:24,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:25,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:25,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:25,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:25,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:32:25,859 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:26,055 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2025-01-24 03:32:26,256 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2025-01-24 03:32:26,455 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 [2025-01-24 03:32:26,655 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:26,864 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2025-01-24 03:32:27,060 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2025-01-24 03:32:27,267 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:27,458 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,15 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,17 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,16 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,13 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,19 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,14 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,18 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:27,459 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:32:27,459 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:32:27,460 INFO L139 ounterexampleChecker]: Examining path program with hash -1052388292, occurence #1 [2025-01-24 03:32:27,460 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-24 03:32:27,460 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:32:27,460 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:27,460 INFO L85 PathProgramCache]: Analyzing trace with hash 1022140688, now seen corresponding path program 3 times [2025-01-24 03:32:27,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:27,461 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1242713523] [2025-01-24 03:32:27,461 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-24 03:32:27,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:27,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:27,463 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) [2025-01-24 03:32:27,464 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 [2025-01-24 03:32:27,545 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 242 statements into 7 equivalence classes. [2025-01-24 03:32:28,759 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) and asserted 172 of 242 statements. [2025-01-24 03:32:28,759 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2025-01-24 03:32:28,759 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:28,782 INFO L256 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-24 03:32:28,785 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:29,117 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2025-01-24 03:32:29,117 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:29,488 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2025-01-24 03:32:29,488 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:29,488 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1242713523] [2025-01-24 03:32:29,488 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1242713523] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:29,488 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:29,489 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2025-01-24 03:32:29,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065661032] [2025-01-24 03:32:29,489 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-01-24 03:32:29,489 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-01-24 03:32:29,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:32:29,490 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-01-24 03:32:29,490 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2025-01-24 03:32:29,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:29,490 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:32:29,490 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 10.2) internal successors, (102), 10 states have internal predecessors, (102), 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) [2025-01-24 03:32:29,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:29,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:29,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:29,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:32:29,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:29,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:29,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:29,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:29,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:32:29,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:29,658 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2025-01-24 03:32:29,841 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:29,841 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:32:29,841 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:32:29,842 INFO L139 ounterexampleChecker]: Examining path program with hash -1052388292, occurence #2 [2025-01-24 03:32:29,842 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:32:29,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:32:29,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:32:29,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2025-01-24 03:32:29,842 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:29,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2025-01-24 03:32:29,842 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:29,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2025-01-24 03:32:29,842 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:29,843 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2025-01-24 03:32:29,843 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:29,843 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-24 03:32:29,919 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:29,919 INFO L85 PathProgramCache]: Analyzing trace with hash -1889300048, now seen corresponding path program 1 times [2025-01-24 03:32:29,919 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:29,919 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1553955381] [2025-01-24 03:32:29,919 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:29,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:29,919 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:29,922 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:29,923 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2025-01-24 03:32:29,992 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-01-24 03:32:30,096 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-01-24 03:32:30,097 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:30,097 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:30,115 INFO L256 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:30,117 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:30,332 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 146 proven. 3 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:30,332 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:30,707 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 134 proven. 15 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:30,708 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:30,708 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1553955381] [2025-01-24 03:32:30,708 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1553955381] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:30,708 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:30,708 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2025-01-24 03:32:30,708 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:30,708 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-24 03:32:30,785 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:30,786 INFO L85 PathProgramCache]: Analyzing trace with hash 632940624, now seen corresponding path program 1 times [2025-01-24 03:32:30,786 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:30,786 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1828993285] [2025-01-24 03:32:30,786 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:30,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:30,786 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:30,788 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:30,790 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2025-01-24 03:32:30,860 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes. [2025-01-24 03:32:30,981 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 155 of 155 statements. [2025-01-24 03:32:30,981 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:30,981 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:30,999 INFO L256 TraceCheckSpWp]: Trace formula consists of 391 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:31,001 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:31,211 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 146 proven. 3 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:31,211 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:31,599 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 134 proven. 15 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:31,599 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:31,599 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1828993285] [2025-01-24 03:32:31,599 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1828993285] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:31,599 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:31,599 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2025-01-24 03:32:31,599 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:31,599 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-24 03:32:31,647 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:31,648 INFO L85 PathProgramCache]: Analyzing trace with hash 1710324714, now seen corresponding path program 1 times [2025-01-24 03:32:31,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:31,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1432035753] [2025-01-24 03:32:31,648 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:31,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:31,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:31,650 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:31,651 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2025-01-24 03:32:31,731 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 159 statements into 1 equivalence classes. [2025-01-24 03:32:31,862 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 159 of 159 statements. [2025-01-24 03:32:31,862 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:31,862 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:31,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 398 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:31,885 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:32,137 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 146 proven. 3 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:32,137 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:32,553 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 134 proven. 15 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:32,553 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:32,553 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1432035753] [2025-01-24 03:32:32,553 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1432035753] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:32,553 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:32,553 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2025-01-24 03:32:32,553 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:32,553 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-24 03:32:32,600 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:32,600 INFO L85 PathProgramCache]: Analyzing trace with hash 682827170, now seen corresponding path program 1 times [2025-01-24 03:32:32,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:32,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [203976470] [2025-01-24 03:32:32,601 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:32,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:32,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:32,603 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:32,604 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2025-01-24 03:32:32,678 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 167 statements into 1 equivalence classes. [2025-01-24 03:32:32,807 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 167 of 167 statements. [2025-01-24 03:32:32,807 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:32,807 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:32,826 INFO L256 TraceCheckSpWp]: Trace formula consists of 410 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:32,827 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 146 proven. 3 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:33,062 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:33,490 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 134 proven. 15 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:33,490 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:33,490 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [203976470] [2025-01-24 03:32:33,490 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [203976470] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:33,490 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:33,490 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2025-01-24 03:32:33,490 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:33,490 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 175 [2025-01-24 03:32:33,768 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:33,768 INFO L85 PathProgramCache]: Analyzing trace with hash 1994212384, now seen corresponding path program 1 times [2025-01-24 03:32:33,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:33,768 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1740576068] [2025-01-24 03:32:33,768 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:33,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:33,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:33,773 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:33,774 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2025-01-24 03:32:33,850 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 176 statements into 1 equivalence classes. [2025-01-24 03:32:34,010 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 176 of 176 statements. [2025-01-24 03:32:34,011 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:34,011 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:34,034 INFO L256 TraceCheckSpWp]: Trace formula consists of 433 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:34,039 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:34,255 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 146 proven. 3 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:34,255 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:34,590 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 134 proven. 15 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:34,590 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:34,590 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1740576068] [2025-01-24 03:32:34,590 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1740576068] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:34,590 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:34,590 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2025-01-24 03:32:34,590 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:34,591 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 176 is hopeless, skipping. [2025-01-24 03:32:34,591 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 190 is hopeless, skipping. [2025-01-24 03:32:34,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2025-01-24 03:32:34,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:32:34,591 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 193 is hopeless, skipping. [2025-01-24 03:32:34,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2025-01-24 03:32:34,911 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:34,911 INFO L85 PathProgramCache]: Analyzing trace with hash -1392691515, now seen corresponding path program 1 times [2025-01-24 03:32:34,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:34,912 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1884255514] [2025-01-24 03:32:34,912 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:34,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:34,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:34,917 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:34,918 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2025-01-24 03:32:35,002 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 200 statements into 1 equivalence classes. [2025-01-24 03:32:35,174 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 200 of 200 statements. [2025-01-24 03:32:35,174 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:35,174 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:35,199 INFO L256 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:35,201 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:35,421 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 146 proven. 3 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:35,421 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:35,830 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 134 proven. 15 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:35,830 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:35,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1884255514] [2025-01-24 03:32:35,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1884255514] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:35,830 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:35,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2025-01-24 03:32:35,831 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:35,831 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 208 is hopeless, skipping. [2025-01-24 03:32:35,831 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 218 is hopeless, skipping. [2025-01-24 03:32:35,831 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 239 [2025-01-24 03:32:35,831 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:35,831 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:32:35,831 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:32:35,831 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:35,831 INFO L85 PathProgramCache]: Analyzing trace with hash -622020201, now seen corresponding path program 4 times [2025-01-24 03:32:35,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:35,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1132458917] [2025-01-24 03:32:35,832 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-24 03:32:35,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:35,832 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:35,833 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:35,834 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2025-01-24 03:32:35,923 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 243 statements into 2 equivalence classes. [2025-01-24 03:32:36,425 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 243 of 243 statements. [2025-01-24 03:32:36,425 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-01-24 03:32:36,425 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:36,454 INFO L256 TraceCheckSpWp]: Trace formula consists of 583 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:36,456 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 146 proven. 3 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:36,672 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:37,046 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 134 proven. 15 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2025-01-24 03:32:37,047 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:37,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1132458917] [2025-01-24 03:32:37,047 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1132458917] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:37,047 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:37,047 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2025-01-24 03:32:37,047 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684658020] [2025-01-24 03:32:37,047 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-01-24 03:32:37,047 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2025-01-24 03:32:37,047 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:32:37,048 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2025-01-24 03:32:37,048 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2025-01-24 03:32:37,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:37,048 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:32:37,048 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 8.0) internal successors, (128), 15 states have internal predecessors, (128), 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) [2025-01-24 03:32:37,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:37,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:37,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:37,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:32:37,049 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:37,049 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:37,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:37,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:37,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:37,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:32:37,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:37,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:32:37,391 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Ended with exit code 0 [2025-01-24 03:32:37,596 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:37,791 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:37,996 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:38,197 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:38,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2025-01-24 03:32:38,597 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:38,781 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,28 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,22 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,23 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,26 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,27 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,24 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:38,782 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:32:38,782 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:32:38,782 INFO L139 ounterexampleChecker]: Examining path program with hash -1052388292, occurence #3 [2025-01-24 03:32:38,782 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:32:38,782 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:32:38,782 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:32:38,782 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2025-01-24 03:32:38,782 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:38,782 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2025-01-24 03:32:38,782 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:38,782 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-24 03:32:38,783 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:38,783 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-24 03:32:38,783 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:38,783 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2025-01-24 03:32:38,867 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:38,867 INFO L85 PathProgramCache]: Analyzing trace with hash -104455522, now seen corresponding path program 1 times [2025-01-24 03:32:38,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:38,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1451409503] [2025-01-24 03:32:38,867 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:38,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:38,867 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:38,870 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:38,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2025-01-24 03:32:38,939 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 152 statements into 1 equivalence classes. [2025-01-24 03:32:39,040 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 152 of 152 statements. [2025-01-24 03:32:39,041 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:39,041 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:39,059 INFO L256 TraceCheckSpWp]: Trace formula consists of 387 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:39,060 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:39,282 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 162 proven. 3 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:39,282 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:39,646 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 143 proven. 22 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:39,647 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:39,647 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1451409503] [2025-01-24 03:32:39,647 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1451409503] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:39,647 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:39,647 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2025-01-24 03:32:39,647 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:39,647 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2025-01-24 03:32:39,744 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:39,744 INFO L85 PathProgramCache]: Analyzing trace with hash -2005882050, now seen corresponding path program 1 times [2025-01-24 03:32:39,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:39,745 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2082914520] [2025-01-24 03:32:39,745 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:39,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:39,745 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:39,747 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:39,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2025-01-24 03:32:39,833 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 156 statements into 1 equivalence classes. [2025-01-24 03:32:39,968 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 156 of 156 statements. [2025-01-24 03:32:39,969 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:39,969 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:39,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 396 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:39,990 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 162 proven. 3 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:40,189 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 143 proven. 22 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:40,559 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:40,560 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2082914520] [2025-01-24 03:32:40,560 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2082914520] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:40,560 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:40,560 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2025-01-24 03:32:40,560 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:40,560 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2025-01-24 03:32:40,610 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:40,610 INFO L85 PathProgramCache]: Analyzing trace with hash 932409560, now seen corresponding path program 1 times [2025-01-24 03:32:40,611 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:40,611 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [36815540] [2025-01-24 03:32:40,611 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:40,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:40,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:40,613 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:40,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2025-01-24 03:32:40,685 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 160 statements into 1 equivalence classes. [2025-01-24 03:32:40,813 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 160 of 160 statements. [2025-01-24 03:32:40,814 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:40,814 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:40,832 INFO L256 TraceCheckSpWp]: Trace formula consists of 403 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:40,834 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:41,053 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 162 proven. 3 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:41,053 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:41,422 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 143 proven. 22 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:41,422 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:41,422 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [36815540] [2025-01-24 03:32:41,422 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [36815540] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:41,422 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:41,422 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2025-01-24 03:32:41,422 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:41,423 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2025-01-24 03:32:41,472 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:41,472 INFO L85 PathProgramCache]: Analyzing trace with hash 1844475536, now seen corresponding path program 1 times [2025-01-24 03:32:41,473 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:41,473 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1621756807] [2025-01-24 03:32:41,473 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:41,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:41,473 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:41,475 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:41,476 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2025-01-24 03:32:41,550 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 168 statements into 1 equivalence classes. [2025-01-24 03:32:41,678 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 168 of 168 statements. [2025-01-24 03:32:41,678 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:41,678 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:41,697 INFO L256 TraceCheckSpWp]: Trace formula consists of 415 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:41,699 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:41,880 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 162 proven. 3 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:41,880 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:42,234 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 143 proven. 22 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:42,235 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:42,235 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1621756807] [2025-01-24 03:32:42,235 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1621756807] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:42,235 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:42,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2025-01-24 03:32:42,235 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:42,235 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-24 03:32:42,469 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:42,469 INFO L85 PathProgramCache]: Analyzing trace with hash -197123370, now seen corresponding path program 1 times [2025-01-24 03:32:42,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:42,470 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [632171507] [2025-01-24 03:32:42,470 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:42,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:42,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:42,472 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:42,473 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2025-01-24 03:32:42,556 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 177 statements into 1 equivalence classes. [2025-01-24 03:32:42,692 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 177 of 177 statements. [2025-01-24 03:32:42,692 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:42,692 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:42,714 INFO L256 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:42,716 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 162 proven. 3 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:42,952 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:43,307 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 143 proven. 22 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:43,308 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:43,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [632171507] [2025-01-24 03:32:43,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [632171507] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:43,308 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:43,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2025-01-24 03:32:43,308 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:43,308 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 177 is hopeless, skipping. [2025-01-24 03:32:43,308 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 191 is hopeless, skipping. [2025-01-24 03:32:43,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-24 03:32:43,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:32:43,308 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 194 is hopeless, skipping. [2025-01-24 03:32:43,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-24 03:32:43,616 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:43,616 INFO L85 PathProgramCache]: Analyzing trace with hash 907503995, now seen corresponding path program 1 times [2025-01-24 03:32:43,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:43,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1047776693] [2025-01-24 03:32:43,617 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:43,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:43,617 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:43,622 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:43,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2025-01-24 03:32:43,702 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 201 statements into 1 equivalence classes. [2025-01-24 03:32:43,855 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 201 of 201 statements. [2025-01-24 03:32:43,856 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:43,856 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:43,878 INFO L256 TraceCheckSpWp]: Trace formula consists of 488 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:43,880 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:44,092 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 162 proven. 3 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:44,092 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:44,475 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 143 proven. 22 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:44,475 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:44,475 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1047776693] [2025-01-24 03:32:44,476 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1047776693] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:44,476 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:44,476 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2025-01-24 03:32:44,476 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:44,476 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 209 is hopeless, skipping. [2025-01-24 03:32:44,476 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 219 is hopeless, skipping. [2025-01-24 03:32:44,476 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-24 03:32:44,476 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:44,476 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:32:44,476 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:32:44,476 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:44,477 INFO L85 PathProgramCache]: Analyzing trace with hash 1905969267, now seen corresponding path program 5 times [2025-01-24 03:32:44,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:44,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1888094955] [2025-01-24 03:32:44,477 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-24 03:32:44,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:44,477 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:44,479 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:44,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2025-01-24 03:32:44,568 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 244 statements into 7 equivalence classes. [2025-01-24 03:32:45,696 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s) and asserted 244 of 244 statements. [2025-01-24 03:32:45,697 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s) [2025-01-24 03:32:45,697 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:45,728 INFO L256 TraceCheckSpWp]: Trace formula consists of 588 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-24 03:32:45,731 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:45,943 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 162 proven. 3 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:45,943 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:46,329 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 143 proven. 22 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-24 03:32:46,330 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:46,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1888094955] [2025-01-24 03:32:46,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1888094955] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:46,330 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:46,330 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2025-01-24 03:32:46,330 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1533137885] [2025-01-24 03:32:46,330 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-01-24 03:32:46,330 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2025-01-24 03:32:46,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:32:46,331 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2025-01-24 03:32:46,331 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2025-01-24 03:32:46,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:46,331 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:32:46,331 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 8.375) internal successors, (134), 16 states have internal predecessors, (134), 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) [2025-01-24 03:32:46,331 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:46,331 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:46,331 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:46,331 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:32:46,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:46,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:32:46,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:32:46,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:46,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:32:46,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:46,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:32:46,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:32:46,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:32:46,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:32:46,662 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:46,861 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:47,060 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Ended with exit code 0 [2025-01-24 03:32:47,266 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:47,469 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:47,669 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Ended with exit code 0 [2025-01-24 03:32:47,876 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Forceful destruction successful, exit code 0 [2025-01-24 03:32:48,058 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,30 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,29 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,32 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,34 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,31 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,35 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:48,058 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:32:48,058 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:32:48,059 INFO L139 ounterexampleChecker]: Examining path program with hash -1052388292, occurence #4 [2025-01-24 03:32:48,059 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:32:48,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:32:48,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:32:48,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2025-01-24 03:32:48,059 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:48,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2025-01-24 03:32:48,059 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:48,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2025-01-24 03:32:48,059 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:48,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2025-01-24 03:32:48,059 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:32:48,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-24 03:32:48,130 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:48,130 INFO L85 PathProgramCache]: Analyzing trace with hash -945214383, now seen corresponding path program 1 times [2025-01-24 03:32:48,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:48,131 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [128836643] [2025-01-24 03:32:48,131 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:48,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:48,131 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:48,133 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:48,134 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2025-01-24 03:32:48,208 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 153 statements into 1 equivalence classes. [2025-01-24 03:32:48,314 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 153 of 153 statements. [2025-01-24 03:32:48,314 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:48,314 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:48,331 INFO L256 TraceCheckSpWp]: Trace formula consists of 392 conjuncts, 34 conjuncts are in the unsatisfiable core [2025-01-24 03:32:48,333 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:48,906 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:32:48,906 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:54,772 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:32:54,772 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:54,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [128836643] [2025-01-24 03:32:54,773 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [128836643] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:54,773 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:54,773 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 24] total 32 [2025-01-24 03:32:54,773 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:54,773 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-24 03:32:54,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:54,868 INFO L85 PathProgramCache]: Analyzing trace with hash 881065073, now seen corresponding path program 1 times [2025-01-24 03:32:54,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:54,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [418626998] [2025-01-24 03:32:54,869 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:54,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:54,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:54,871 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:54,872 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2025-01-24 03:32:54,966 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 157 statements into 1 equivalence classes. [2025-01-24 03:32:55,089 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 157 of 157 statements. [2025-01-24 03:32:55,089 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:55,089 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:55,108 INFO L256 TraceCheckSpWp]: Trace formula consists of 401 conjuncts, 31 conjuncts are in the unsatisfiable core [2025-01-24 03:32:55,110 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:55,624 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:32:55,624 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:32:57,763 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:32:57,763 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:32:57,763 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [418626998] [2025-01-24 03:32:57,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [418626998] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:32:57,764 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:32:57,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 24] total 31 [2025-01-24 03:32:57,764 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:32:57,764 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-24 03:32:57,806 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:32:57,806 INFO L85 PathProgramCache]: Analyzing trace with hash 426199435, now seen corresponding path program 1 times [2025-01-24 03:32:57,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:32:57,806 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1032506671] [2025-01-24 03:32:57,806 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:32:57,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:32:57,806 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:32:57,808 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:32:57,809 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2025-01-24 03:32:57,888 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 161 statements into 1 equivalence classes. [2025-01-24 03:32:58,023 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 161 of 161 statements. [2025-01-24 03:32:58,023 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:32:58,023 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:32:58,043 INFO L256 TraceCheckSpWp]: Trace formula consists of 408 conjuncts, 35 conjuncts are in the unsatisfiable core [2025-01-24 03:32:58,045 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:32:58,691 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:32:58,691 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:01,388 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:33:01,389 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:01,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1032506671] [2025-01-24 03:33:01,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1032506671] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:01,389 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:01,389 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 25] total 33 [2025-01-24 03:33:01,389 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:01,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-24 03:33:01,438 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:01,438 INFO L85 PathProgramCache]: Analyzing trace with hash -915005885, now seen corresponding path program 1 times [2025-01-24 03:33:01,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:01,438 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1571466564] [2025-01-24 03:33:01,438 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:01,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:01,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:01,440 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:01,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2025-01-24 03:33:01,518 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 169 statements into 1 equivalence classes. [2025-01-24 03:33:01,649 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 169 of 169 statements. [2025-01-24 03:33:01,649 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:01,650 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:01,669 INFO L256 TraceCheckSpWp]: Trace formula consists of 420 conjuncts, 31 conjuncts are in the unsatisfiable core [2025-01-24 03:33:01,672 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:02,153 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:04,321 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:33:04,322 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:04,322 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1571466564] [2025-01-24 03:33:04,322 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1571466564] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:04,322 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:04,322 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 26] total 34 [2025-01-24 03:33:04,322 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:04,322 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2025-01-24 03:33:04,589 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:04,589 INFO L85 PathProgramCache]: Analyzing trace with hash 1230405735, now seen corresponding path program 1 times [2025-01-24 03:33:04,590 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:04,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [374797522] [2025-01-24 03:33:04,590 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:04,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:04,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:04,592 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:04,593 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Waiting until timeout for monitored process [2025-01-24 03:33:04,683 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 178 statements into 1 equivalence classes. [2025-01-24 03:33:04,843 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 178 of 178 statements. [2025-01-24 03:33:04,843 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:04,843 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:04,871 INFO L256 TraceCheckSpWp]: Trace formula consists of 443 conjuncts, 35 conjuncts are in the unsatisfiable core [2025-01-24 03:33:04,873 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:05,460 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:05,460 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:08,207 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:33:08,207 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:08,207 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [374797522] [2025-01-24 03:33:08,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [374797522] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:08,207 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:08,207 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 26] total 33 [2025-01-24 03:33:08,208 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:08,208 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 178 is hopeless, skipping. [2025-01-24 03:33:08,208 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 192 is hopeless, skipping. [2025-01-24 03:33:08,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2025-01-24 03:33:08,208 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:33:08,208 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 195 is hopeless, skipping. [2025-01-24 03:33:08,208 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2025-01-24 03:33:08,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:08,455 INFO L85 PathProgramCache]: Analyzing trace with hash 1226635788, now seen corresponding path program 1 times [2025-01-24 03:33:08,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:08,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1272299686] [2025-01-24 03:33:08,456 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:08,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:08,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:08,457 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:08,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Waiting until timeout for monitored process [2025-01-24 03:33:08,553 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 202 statements into 1 equivalence classes. [2025-01-24 03:33:08,729 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 202 of 202 statements. [2025-01-24 03:33:08,729 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:08,729 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:08,759 INFO L256 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 37 conjuncts are in the unsatisfiable core [2025-01-24 03:33:08,762 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:09,454 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:09,454 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:12,355 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:33:12,355 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:12,355 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1272299686] [2025-01-24 03:33:12,355 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1272299686] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:12,355 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:12,356 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 28] total 36 [2025-01-24 03:33:12,356 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:12,356 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 210 is hopeless, skipping. [2025-01-24 03:33:12,356 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 220 is hopeless, skipping. [2025-01-24 03:33:12,356 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2025-01-24 03:33:12,356 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:33:12,356 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:33:12,356 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:33:12,356 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:12,357 INFO L85 PathProgramCache]: Analyzing trace with hash 1006861972, now seen corresponding path program 6 times [2025-01-24 03:33:12,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:12,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1656602961] [2025-01-24 03:33:12,357 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-24 03:33:12,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:12,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:12,360 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:12,361 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Waiting until timeout for monitored process [2025-01-24 03:33:12,464 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 245 statements into 7 equivalence classes. [2025-01-24 03:33:16,025 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) and asserted 217 of 245 statements. [2025-01-24 03:33:16,025 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2025-01-24 03:33:16,025 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:16,053 INFO L256 TraceCheckSpWp]: Trace formula consists of 537 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-01-24 03:33:16,056 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:16,649 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:16,649 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:22,414 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:22,414 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:22,414 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1656602961] [2025-01-24 03:33:22,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1656602961] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:22,414 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:22,414 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 10] total 18 [2025-01-24 03:33:22,415 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [144696284] [2025-01-24 03:33:22,415 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-01-24 03:33:22,417 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2025-01-24 03:33:22,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:33:22,417 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2025-01-24 03:33:22,417 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=252, Unknown=0, NotChecked=0, Total=342 [2025-01-24 03:33:22,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:33:22,417 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:33:22,417 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 8.0) internal successors, (152), 18 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) [2025-01-24 03:33:22,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:33:22,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:33:22,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:33:22,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:33:22,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:33:22,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:33:22,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:33:22,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:33:23,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:33:23,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:33:23,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:33:23,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:33:23,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:33:23,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:33:23,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:33:23,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-24 03:33:23,248 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Ended with exit code 0 [2025-01-24 03:33:23,454 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Ended with exit code 0 [2025-01-24 03:33:23,657 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Ended with exit code 0 [2025-01-24 03:33:23,861 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Ended with exit code 0 [2025-01-24 03:33:24,072 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Forceful destruction successful, exit code 0 [2025-01-24 03:33:24,269 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Forceful destruction successful, exit code 0 [2025-01-24 03:33:24,472 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Forceful destruction successful, exit code 0 [2025-01-24 03:33:24,654 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,38 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,37 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,40 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,42 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,39 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,41 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:24,654 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-24 03:33:24,655 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-24 03:33:24,655 INFO L139 ounterexampleChecker]: Examining path program with hash -1052388292, occurence #5 [2025-01-24 03:33:24,655 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-24 03:33:24,655 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 0 [2025-01-24 03:33:24,655 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:33:24,655 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2025-01-24 03:33:24,655 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:33:24,655 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2025-01-24 03:33:24,655 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:33:24,655 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2025-01-24 03:33:24,655 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:33:24,655 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2025-01-24 03:33:24,655 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:33:24,656 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-24 03:33:24,727 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:24,728 INFO L85 PathProgramCache]: Analyzing trace with hash 1206020067, now seen corresponding path program 1 times [2025-01-24 03:33:24,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:24,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [81866625] [2025-01-24 03:33:24,728 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:24,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:24,728 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:24,730 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:24,733 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Waiting until timeout for monitored process [2025-01-24 03:33:24,825 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes. [2025-01-24 03:33:24,956 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 155 of 155 statements. [2025-01-24 03:33:24,956 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:24,956 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:24,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 35 conjuncts are in the unsatisfiable core [2025-01-24 03:33:24,982 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:25,666 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:25,666 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:30,681 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 261 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:33:30,681 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:30,682 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [81866625] [2025-01-24 03:33:30,682 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [81866625] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:30,682 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:30,682 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 26] total 36 [2025-01-24 03:33:30,682 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:30,682 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-24 03:33:30,769 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:30,769 INFO L85 PathProgramCache]: Analyzing trace with hash 917731331, now seen corresponding path program 1 times [2025-01-24 03:33:30,769 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:30,769 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1228673571] [2025-01-24 03:33:30,769 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:30,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:30,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:30,771 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:30,772 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Waiting until timeout for monitored process [2025-01-24 03:33:30,852 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 159 statements into 1 equivalence classes. [2025-01-24 03:33:30,980 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 159 of 159 statements. [2025-01-24 03:33:30,980 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:30,980 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:30,999 INFO L256 TraceCheckSpWp]: Trace formula consists of 411 conjuncts, 33 conjuncts are in the unsatisfiable core [2025-01-24 03:33:31,001 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:31,599 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2025-01-24 03:33:31,599 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:35,878 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2025-01-24 03:33:35,878 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:35,878 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1228673571] [2025-01-24 03:33:35,878 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1228673571] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:35,878 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:35,878 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 24] total 33 [2025-01-24 03:33:35,879 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:35,879 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-24 03:33:35,922 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:35,922 INFO L85 PathProgramCache]: Analyzing trace with hash 946668829, now seen corresponding path program 1 times [2025-01-24 03:33:35,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:35,922 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [230353381] [2025-01-24 03:33:35,922 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:35,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:35,922 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:35,924 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:35,925 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Waiting until timeout for monitored process [2025-01-24 03:33:36,014 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 163 statements into 1 equivalence classes. [2025-01-24 03:33:36,145 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 163 of 163 statements. [2025-01-24 03:33:36,145 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:36,146 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:36,165 INFO L256 TraceCheckSpWp]: Trace formula consists of 418 conjuncts, 41 conjuncts are in the unsatisfiable core [2025-01-24 03:33:36,167 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:36,817 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:36,817 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:40,151 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 261 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:33:40,151 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:40,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [230353381] [2025-01-24 03:33:40,151 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [230353381] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:40,151 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:40,151 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 27] total 37 [2025-01-24 03:33:40,151 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:40,152 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-24 03:33:40,194 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:40,194 INFO L85 PathProgramCache]: Analyzing trace with hash 851990997, now seen corresponding path program 1 times [2025-01-24 03:33:40,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:40,194 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1167223104] [2025-01-24 03:33:40,194 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:40,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:40,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:40,196 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:40,198 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Waiting until timeout for monitored process [2025-01-24 03:33:40,288 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 171 statements into 1 equivalence classes. [2025-01-24 03:33:40,422 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 171 of 171 statements. [2025-01-24 03:33:40,422 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:40,422 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:40,442 INFO L256 TraceCheckSpWp]: Trace formula consists of 430 conjuncts, 34 conjuncts are in the unsatisfiable core [2025-01-24 03:33:40,444 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2025-01-24 03:33:41,112 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2025-01-24 03:33:43,713 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:43,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1167223104] [2025-01-24 03:33:43,713 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1167223104] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:43,713 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:43,713 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 26] total 36 [2025-01-24 03:33:43,714 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:43,714 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2025-01-24 03:33:43,973 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:43,974 INFO L85 PathProgramCache]: Analyzing trace with hash 1309619449, now seen corresponding path program 1 times [2025-01-24 03:33:43,974 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:43,974 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1298105373] [2025-01-24 03:33:43,974 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:43,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:43,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:43,976 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:43,977 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Waiting until timeout for monitored process [2025-01-24 03:33:44,066 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 180 statements into 1 equivalence classes. [2025-01-24 03:33:44,207 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 180 of 180 statements. [2025-01-24 03:33:44,208 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:44,208 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:44,229 INFO L256 TraceCheckSpWp]: Trace formula consists of 453 conjuncts, 38 conjuncts are in the unsatisfiable core [2025-01-24 03:33:44,231 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:44,870 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:44,870 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:33:48,113 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 261 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:33:48,114 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:33:48,114 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1298105373] [2025-01-24 03:33:48,114 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1298105373] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:33:48,114 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:33:48,114 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 29] total 38 [2025-01-24 03:33:48,114 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:33:48,114 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 180 is hopeless, skipping. [2025-01-24 03:33:48,114 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 194 is hopeless, skipping. [2025-01-24 03:33:48,114 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 195 [2025-01-24 03:33:48,114 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-24 03:33:48,114 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 197 is hopeless, skipping. [2025-01-24 03:33:48,115 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 203 [2025-01-24 03:33:48,430 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:33:48,430 INFO L85 PathProgramCache]: Analyzing trace with hash -1272959330, now seen corresponding path program 1 times [2025-01-24 03:33:48,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:33:48,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1090665486] [2025-01-24 03:33:48,430 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-24 03:33:48,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:33:48,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:33:48,433 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:33:48,434 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Waiting until timeout for monitored process [2025-01-24 03:33:48,524 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 204 statements into 1 equivalence classes. [2025-01-24 03:33:48,685 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 204 of 204 statements. [2025-01-24 03:33:48,685 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:33:48,685 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:33:48,708 INFO L256 TraceCheckSpWp]: Trace formula consists of 503 conjuncts, 45 conjuncts are in the unsatisfiable core [2025-01-24 03:33:48,710 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:33:49,364 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2025-01-24 03:33:49,364 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:34:06,396 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 261 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-24 03:34:06,396 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:34:06,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1090665486] [2025-01-24 03:34:06,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1090665486] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:34:06,396 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:34:06,396 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 33] total 43 [2025-01-24 03:34:06,396 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-24 03:34:06,396 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 212 is hopeless, skipping. [2025-01-24 03:34:06,396 INFO L162 ounterexampleChecker]: Commutativity condition check at non-minimality point 222 is hopeless, skipping. [2025-01-24 03:34:06,396 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 243 [2025-01-24 03:34:06,396 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-24 03:34:06,396 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-24 03:34:06,396 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-24 03:34:06,396 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-24 03:34:06,396 INFO L85 PathProgramCache]: Analyzing trace with hash -1464042988, now seen corresponding path program 7 times [2025-01-24 03:34:06,397 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-24 03:34:06,397 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1656246780] [2025-01-24 03:34:06,397 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-24 03:34:06,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-24 03:34:06,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-24 03:34:06,399 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-24 03:34:06,400 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (49)] Waiting until timeout for monitored process [2025-01-24 03:34:06,501 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 247 statements into 1 equivalence classes. [2025-01-24 03:34:06,694 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 247 of 247 statements. [2025-01-24 03:34:06,694 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-24 03:34:06,694 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-24 03:34:06,722 INFO L256 TraceCheckSpWp]: Trace formula consists of 603 conjuncts, 40 conjuncts are in the unsatisfiable core [2025-01-24 03:34:06,725 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-24 03:34:08,582 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 246 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2025-01-24 03:34:08,582 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-24 03:34:15,863 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 246 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2025-01-24 03:34:15,863 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-24 03:34:15,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1656246780] [2025-01-24 03:34:15,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1656246780] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-24 03:34:15,863 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-24 03:34:15,863 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 39] total 77 [2025-01-24 03:34:15,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1099643943] [2025-01-24 03:34:15,863 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-01-24 03:34:15,868 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 78 states [2025-01-24 03:34:15,868 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-24 03:34:15,869 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2025-01-24 03:34:15,870 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1030, Invalid=4976, Unknown=0, NotChecked=0, Total=6006 [2025-01-24 03:34:15,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-24 03:34:15,870 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-24 03:34:15,870 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 78 states, 78 states have (on average 5.641025641025641) internal successors, (440), 77 states have internal predecessors, (440), 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) [2025-01-24 03:34:15,870 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:34:15,870 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-24 03:34:15,871 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:34:15,871 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-24 03:34:15,871 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-24 03:34:15,871 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:34:15,871 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-24 03:34:15,871 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-24 03:34:15,871 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Killed by 15