./Ultimate.py --spec ../sv-benchmarks/c/properties/valid-memsafety.prp --file ../sv-benchmarks/c/pthread-complex/bounded_buffer.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterMemDerefMemtrack.xml -i ../sv-benchmarks/c/pthread-complex/bounded_buffer.i -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6780d9b269575eab8bb01b5a192a21fa771f6fcc4c495cab5abe1df10d7681d5 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-13 08:54:25,097 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 08:54:25,203 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2024-11-13 08:54:25,209 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 08:54:25,209 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 08:54:25,239 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 08:54:25,241 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 08:54:25,241 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 08:54:25,242 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 08:54:25,243 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 08:54:25,245 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 08:54:25,245 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 08:54:25,245 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 08:54:25,245 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 08:54:25,246 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 08:54:25,246 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 08:54:25,248 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 08:54:25,248 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 08:54:25,249 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 08:54:25,249 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 08:54:25,249 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 08:54:25,253 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 08:54:25,253 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 08:54:25,253 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 08:54:25,253 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 08:54:25,254 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 08:54:25,254 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 08:54:25,254 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 08:54:25,254 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 08:54:25,254 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 08:54:25,255 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 08:54:25,255 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 08:54:25,255 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 08:54:25,255 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 08:54:25,255 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 08:54:25,256 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 08:54:25,256 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 08:54:25,258 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2024-11-13 08:54:25,258 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-13 08:54:25,259 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-13 08:54:25,259 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-13 08:54:25,259 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6780d9b269575eab8bb01b5a192a21fa771f6fcc4c495cab5abe1df10d7681d5 [2024-11-13 08:54:25,500 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 08:54:25,526 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 08:54:25,528 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 08:54:25,530 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 08:54:25,530 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 08:54:25,531 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../sv-benchmarks/c/pthread-complex/bounded_buffer.i [2024-11-13 08:54:26,950 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 08:54:27,247 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 08:54:27,249 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-complex/bounded_buffer.i [2024-11-13 08:54:27,273 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/c1415128f/69c6e1568e7f489895e79beba9340ac8/FLAG97d1a8daa [2024-11-13 08:54:27,290 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/c1415128f/69c6e1568e7f489895e79beba9340ac8 [2024-11-13 08:54:27,293 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 08:54:27,294 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 08:54:27,295 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 08:54:27,296 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 08:54:27,301 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 08:54:27,302 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:27" (1/1) ... [2024-11-13 08:54:27,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c66f90d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:27, skipping insertion in model container [2024-11-13 08:54:27,304 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:27" (1/1) ... [2024-11-13 08:54:27,366 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 08:54:27,943 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 08:54:27,945 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 08:54:27,966 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 08:54:27,968 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 08:54:27,974 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 08:54:27,976 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 08:54:27,984 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 08:54:27,995 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 08:54:28,087 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 08:54:28,174 INFO L204 MainTranslator]: Completed translation [2024-11-13 08:54:28,174 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28 WrapperNode [2024-11-13 08:54:28,174 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 08:54:28,175 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 08:54:28,175 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 08:54:28,176 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 08:54:28,182 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,220 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,267 INFO L138 Inliner]: procedures = 429, calls = 135, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 487 [2024-11-13 08:54:28,271 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 08:54:28,271 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 08:54:28,271 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 08:54:28,271 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 08:54:28,282 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,282 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,291 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,291 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,313 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,318 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,321 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,323 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,328 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 08:54:28,329 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 08:54:28,329 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 08:54:28,330 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 08:54:28,330 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (1/1) ... [2024-11-13 08:54:28,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 08:54:28,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-11-13 08:54:28,376 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-13 08:54:28,380 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-13 08:54:28,430 INFO L130 BoogieDeclarations]: Found specification of procedure producer_routine [2024-11-13 08:54:28,430 INFO L138 BoogieDeclarations]: Found implementation of procedure producer_routine [2024-11-13 08:54:28,430 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 08:54:28,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 08:54:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-11-13 08:54:28,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 08:54:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 08:54:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 08:54:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 08:54:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 08:54:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 08:54:28,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 08:54:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure consumer_routine [2024-11-13 08:54:28,434 INFO L138 BoogieDeclarations]: Found implementation of procedure consumer_routine [2024-11-13 08:54:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-11-13 08:54:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 08:54:28,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 08:54:28,437 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-13 08:54:28,632 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 08:54:28,633 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 08:54:29,580 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-13 08:54:29,580 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 08:54:29,831 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 08:54:29,832 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-13 08:54:29,832 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:29 BoogieIcfgContainer [2024-11-13 08:54:29,832 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 08:54:29,834 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 08:54:29,834 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 08:54:29,837 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 08:54:29,838 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 08:54:27" (1/3) ... [2024-11-13 08:54:29,838 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1aafce12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 08:54:29, skipping insertion in model container [2024-11-13 08:54:29,838 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:28" (2/3) ... [2024-11-13 08:54:29,839 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1aafce12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 08:54:29, skipping insertion in model container [2024-11-13 08:54:29,839 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:29" (3/3) ... [2024-11-13 08:54:29,841 INFO L112 eAbstractionObserver]: Analyzing ICFG bounded_buffer.i [2024-11-13 08:54:29,854 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 08:54:29,854 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 166 error locations. [2024-11-13 08:54:29,855 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-13 08:54:29,998 INFO L143 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-11-13 08:54:30,061 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 08:54:30,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-11-13 08:54:30,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-11-13 08:54:30,065 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-11-13 08:54:30,067 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-11-13 08:54:30,102 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-13 08:54:30,114 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-13 08:54:30,121 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=None, 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;@da4116c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 08:54:30,121 INFO L334 AbstractCegarLoop]: Starting to check reachability of 85 error locations. [2024-11-13 08:54:30,206 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 82 more)] === [2024-11-13 08:54:30,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:30,213 INFO L85 PathProgramCache]: Analyzing trace with hash 1444298, now seen corresponding path program 1 times [2024-11-13 08:54:30,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:30,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1622311426] [2024-11-13 08:54:30,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:30,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:30,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:30,513 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:30,514 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1622311426] [2024-11-13 08:54:30,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1622311426] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:30,515 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:30,515 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-13 08:54:30,516 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039424895] [2024-11-13 08:54:30,517 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:30,521 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 08:54:30,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:30,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 08:54:30,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 08:54:30,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:30,550 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:30,551 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:30,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:30,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:30,578 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 08:54:30,578 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 82 more)] === [2024-11-13 08:54:30,578 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:30,579 INFO L85 PathProgramCache]: Analyzing trace with hash 1444299, now seen corresponding path program 1 times [2024-11-13 08:54:30,579 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:30,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1298844646] [2024-11-13 08:54:30,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:30,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:30,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:30,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:30,752 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:30,752 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1298844646] [2024-11-13 08:54:30,752 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1298844646] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:30,752 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:30,752 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-13 08:54:30,752 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770841575] [2024-11-13 08:54:30,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:30,754 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 08:54:30,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:30,756 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 08:54:30,757 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 08:54:30,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:30,758 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:30,758 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:30,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:30,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:30,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:30,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:30,851 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-13 08:54:30,851 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 82 more)] === [2024-11-13 08:54:30,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:30,852 INFO L85 PathProgramCache]: Analyzing trace with hash -1374140323, now seen corresponding path program 1 times [2024-11-13 08:54:30,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:30,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [464128580] [2024-11-13 08:54:30,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:30,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:30,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:30,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:30,925 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:30,925 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [464128580] [2024-11-13 08:54:30,926 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [464128580] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:30,926 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:30,926 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 08:54:30,926 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1247652730] [2024-11-13 08:54:30,927 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:30,927 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 08:54:30,928 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:30,928 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 08:54:30,929 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 08:54:30,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:30,930 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:30,930 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:30,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:30,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:30,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:31,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,150 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-13 08:54:31,150 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 82 more)] === [2024-11-13 08:54:31,151 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:31,151 INFO L85 PathProgramCache]: Analyzing trace with hash -1724123986, now seen corresponding path program 1 times [2024-11-13 08:54:31,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:31,151 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1692381105] [2024-11-13 08:54:31,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:31,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:31,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:31,275 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:31,275 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1692381105] [2024-11-13 08:54:31,276 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1692381105] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:31,276 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:31,276 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 08:54:31,276 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369549803] [2024-11-13 08:54:31,276 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:31,277 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 08:54:31,277 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:31,277 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 08:54:31,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 08:54:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:31,281 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:31,281 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 10.5) internal successors, (21), 3 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:31,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:31,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:31,366 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-13 08:54:31,366 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 82 more)] === [2024-11-13 08:54:31,366 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:31,366 INFO L85 PathProgramCache]: Analyzing trace with hash -1724123985, now seen corresponding path program 1 times [2024-11-13 08:54:31,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:31,366 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [381815510] [2024-11-13 08:54:31,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:32,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:32,070 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:32,070 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [381815510] [2024-11-13 08:54:32,070 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [381815510] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:32,070 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:32,070 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 08:54:32,070 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1248880184] [2024-11-13 08:54:32,070 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:32,071 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-13 08:54:32,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:32,071 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-13 08:54:32,071 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-13 08:54:32,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:32,075 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:32,075 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 4.2) internal successors, (21), 5 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:32,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:32,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:32,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:32,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:32,076 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:33,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:33,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:33,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:33,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:33,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:33,012 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-13 08:54:33,013 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 82 more)] === [2024-11-13 08:54:33,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:33,013 INFO L85 PathProgramCache]: Analyzing trace with hash -482607262, now seen corresponding path program 1 times [2024-11-13 08:54:33,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:33,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [339223972] [2024-11-13 08:54:33,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:33,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:33,676 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:33,676 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:33,676 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [339223972] [2024-11-13 08:54:33,676 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [339223972] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 08:54:33,677 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2095099159] [2024-11-13 08:54:33,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:33,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 08:54:33,677 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-11-13 08:54:33,688 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 08:54:33,690 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 08:54:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:33,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 348 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-13 08:54:33,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 08:54:33,903 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 8 treesize of output 1 [2024-11-13 08:54:33,909 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:54:33,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-13 08:54:33,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:54:33,922 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:33,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:54:33,936 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:33,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-13 08:54:34,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:54:34,073 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2024-11-13 08:54:34,395 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:34,395 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 08:54:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:36,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2095099159] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 08:54:36,761 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 08:54:36,762 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6, 6] total 17 [2024-11-13 08:54:36,762 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1819068268] [2024-11-13 08:54:36,762 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 08:54:36,762 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-13 08:54:36,762 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:36,763 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-13 08:54:36,764 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=267, Unknown=1, NotChecked=0, Total=342 [2024-11-13 08:54:36,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:36,765 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:36,766 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 4.5) internal successors, (81), 18 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:36,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:36,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:36,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:36,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:36,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:36,767 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:37,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:37,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:37,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:37,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:37,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:37,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 08:54:37,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-13 08:54:37,581 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-13 08:54:37,582 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 82 more)] === [2024-11-13 08:54:37,582 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:37,583 INFO L85 PathProgramCache]: Analyzing trace with hash 70939282, now seen corresponding path program 1 times [2024-11-13 08:54:37,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:37,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [60005949] [2024-11-13 08:54:37,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:37,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:37,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 08:54:37,658 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 08:54:37,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 08:54:37,726 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 08:54:37,726 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 08:54:37,727 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (84 of 85 remaining) [2024-11-13 08:54:37,729 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (83 of 85 remaining) [2024-11-13 08:54:37,729 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (82 of 85 remaining) [2024-11-13 08:54:37,729 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (81 of 85 remaining) [2024-11-13 08:54:37,729 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (80 of 85 remaining) [2024-11-13 08:54:37,729 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE (79 of 85 remaining) [2024-11-13 08:54:37,730 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE (78 of 85 remaining) [2024-11-13 08:54:37,730 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28REQUIRES_VIOLATIONMEMORY_DEREFERENCE (77 of 85 remaining) [2024-11-13 08:54:37,730 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29REQUIRES_VIOLATIONMEMORY_DEREFERENCE (76 of 85 remaining) [2024-11-13 08:54:37,730 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (75 of 85 remaining) [2024-11-13 08:54:37,730 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (74 of 85 remaining) [2024-11-13 08:54:37,730 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26REQUIRES_VIOLATIONMEMORY_DEREFERENCE (73 of 85 remaining) [2024-11-13 08:54:37,730 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27REQUIRES_VIOLATIONMEMORY_DEREFERENCE (72 of 85 remaining) [2024-11-13 08:54:37,731 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30REQUIRES_VIOLATIONMEMORY_DEREFERENCE (71 of 85 remaining) [2024-11-13 08:54:37,731 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31REQUIRES_VIOLATIONMEMORY_DEREFERENCE (70 of 85 remaining) [2024-11-13 08:54:37,731 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34REQUIRES_VIOLATIONMEMORY_DEREFERENCE (69 of 85 remaining) [2024-11-13 08:54:37,731 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35REQUIRES_VIOLATIONMEMORY_DEREFERENCE (68 of 85 remaining) [2024-11-13 08:54:37,731 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (67 of 85 remaining) [2024-11-13 08:54:37,731 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (66 of 85 remaining) [2024-11-13 08:54:37,731 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32REQUIRES_VIOLATIONMEMORY_DEREFERENCE (65 of 85 remaining) [2024-11-13 08:54:37,732 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33REQUIRES_VIOLATIONMEMORY_DEREFERENCE (64 of 85 remaining) [2024-11-13 08:54:37,732 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr36REQUIRES_VIOLATIONMEMORY_DEREFERENCE (63 of 85 remaining) [2024-11-13 08:54:37,732 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr37REQUIRES_VIOLATIONMEMORY_DEREFERENCE (62 of 85 remaining) [2024-11-13 08:54:37,732 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (61 of 85 remaining) [2024-11-13 08:54:37,732 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (60 of 85 remaining) [2024-11-13 08:54:37,732 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr38REQUIRES_VIOLATIONMEMORY_DEREFERENCE (59 of 85 remaining) [2024-11-13 08:54:37,733 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr39REQUIRES_VIOLATIONMEMORY_DEREFERENCE (58 of 85 remaining) [2024-11-13 08:54:37,733 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (57 of 85 remaining) [2024-11-13 08:54:37,733 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (56 of 85 remaining) [2024-11-13 08:54:37,733 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (55 of 85 remaining) [2024-11-13 08:54:37,733 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (54 of 85 remaining) [2024-11-13 08:54:37,734 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr82ASSERT_VIOLATIONMEMORY_LEAK (53 of 85 remaining) [2024-11-13 08:54:37,734 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (52 of 85 remaining) [2024-11-13 08:54:37,734 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (51 of 85 remaining) [2024-11-13 08:54:37,734 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr40REQUIRES_VIOLATIONMEMORY_DEREFERENCE (50 of 85 remaining) [2024-11-13 08:54:37,734 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr41REQUIRES_VIOLATIONMEMORY_DEREFERENCE (49 of 85 remaining) [2024-11-13 08:54:37,734 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (48 of 85 remaining) [2024-11-13 08:54:37,735 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (47 of 85 remaining) [2024-11-13 08:54:37,735 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (46 of 85 remaining) [2024-11-13 08:54:37,735 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (45 of 85 remaining) [2024-11-13 08:54:37,735 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (44 of 85 remaining) [2024-11-13 08:54:37,735 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (43 of 85 remaining) [2024-11-13 08:54:37,735 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (42 of 85 remaining) [2024-11-13 08:54:37,735 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (41 of 85 remaining) [2024-11-13 08:54:37,735 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr42REQUIRES_VIOLATIONMEMORY_DEREFERENCE (40 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr43REQUIRES_VIOLATIONMEMORY_DEREFERENCE (39 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr44REQUIRES_VIOLATIONMEMORY_DEREFERENCE (38 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr45REQUIRES_VIOLATIONMEMORY_DEREFERENCE (37 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr46REQUIRES_VIOLATIONMEMORY_DEREFERENCE (36 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr47REQUIRES_VIOLATIONMEMORY_DEREFERENCE (35 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr57REQUIRES_VIOLATIONMEMORY_DEREFERENCE (34 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr58REQUIRES_VIOLATIONMEMORY_DEREFERENCE (33 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr48REQUIRES_VIOLATIONMEMORY_DEREFERENCE (32 of 85 remaining) [2024-11-13 08:54:37,736 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr49REQUIRES_VIOLATIONMEMORY_DEREFERENCE (31 of 85 remaining) [2024-11-13 08:54:37,737 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr59REQUIRES_VIOLATIONMEMORY_DEREFERENCE (30 of 85 remaining) [2024-11-13 08:54:37,737 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr60REQUIRES_VIOLATIONMEMORY_DEREFERENCE (29 of 85 remaining) [2024-11-13 08:54:37,737 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr77REQUIRES_VIOLATIONMEMORY_DEREFERENCE (28 of 85 remaining) [2024-11-13 08:54:37,737 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr78REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 85 remaining) [2024-11-13 08:54:37,738 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr79ASSERT_VIOLATIONMEMORY_FREE (26 of 85 remaining) [2024-11-13 08:54:37,738 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr50REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 85 remaining) [2024-11-13 08:54:37,738 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr51REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 85 remaining) [2024-11-13 08:54:37,738 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr68REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 85 remaining) [2024-11-13 08:54:37,738 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr69REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 85 remaining) [2024-11-13 08:54:37,738 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr61REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 85 remaining) [2024-11-13 08:54:37,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr62REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 85 remaining) [2024-11-13 08:54:37,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr80ASSERT_VIOLATIONMEMORY_FREE (19 of 85 remaining) [2024-11-13 08:54:37,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr52REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 85 remaining) [2024-11-13 08:54:37,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr53REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 85 remaining) [2024-11-13 08:54:37,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr63REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 85 remaining) [2024-11-13 08:54:37,739 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr64REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 85 remaining) [2024-11-13 08:54:37,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr81ASSERT_VIOLATIONMEMORY_FREE (14 of 85 remaining) [2024-11-13 08:54:37,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr54ASSERT_VIOLATIONMEMORY_FREE (13 of 85 remaining) [2024-11-13 08:54:37,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr70REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 85 remaining) [2024-11-13 08:54:37,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr71REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 85 remaining) [2024-11-13 08:54:37,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr65ASSERT_VIOLATIONMEMORY_FREE (10 of 85 remaining) [2024-11-13 08:54:37,740 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr55ASSERT_VIOLATIONMEMORY_FREE (9 of 85 remaining) [2024-11-13 08:54:37,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr72REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 85 remaining) [2024-11-13 08:54:37,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr73REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 85 remaining) [2024-11-13 08:54:37,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr66ASSERT_VIOLATIONMEMORY_FREE (6 of 85 remaining) [2024-11-13 08:54:37,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr56ASSERT_VIOLATIONMEMORY_FREE (5 of 85 remaining) [2024-11-13 08:54:37,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr74ASSERT_VIOLATIONMEMORY_FREE (4 of 85 remaining) [2024-11-13 08:54:37,741 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr67ASSERT_VIOLATIONMEMORY_FREE (3 of 85 remaining) [2024-11-13 08:54:37,742 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr75ASSERT_VIOLATIONMEMORY_FREE (2 of 85 remaining) [2024-11-13 08:54:37,742 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr76ASSERT_VIOLATIONMEMORY_FREE (1 of 85 remaining) [2024-11-13 08:54:37,742 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 85 remaining) [2024-11-13 08:54:37,742 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-13 08:54:37,755 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-11-13 08:54:37,757 INFO L317 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (1/3) [2024-11-13 08:54:37,758 WARN L244 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2024-11-13 08:54:37,758 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2024-11-13 08:54:37,863 INFO L143 ThreadInstanceAdder]: Constructed 8 joinOtherThreadTransitions. [2024-11-13 08:54:37,869 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 08:54:37,871 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-13 08:54:37,871 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == producer_routineThread1of2ForFork1 ======== [2024-11-13 08:54:37,872 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=None, 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;@da4116c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 08:54:37,872 INFO L334 AbstractCegarLoop]: Starting to check reachability of 39 error locations. [2024-11-13 08:54:38,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,238 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,245 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,252 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,266 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,273 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,289 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,295 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,302 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,312 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,321 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,336 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,342 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,363 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,370 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,388 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,395 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 08:54:38,398 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:54:38,399 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:38,399 INFO L85 PathProgramCache]: Analyzing trace with hash -675236179, now seen corresponding path program 1 times [2024-11-13 08:54:38,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:38,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718271790] [2024-11-13 08:54:38,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:38,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:38,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:38,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:38,432 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:38,432 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1718271790] [2024-11-13 08:54:38,432 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1718271790] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:38,432 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:38,432 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 08:54:38,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116997459] [2024-11-13 08:54:38,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:38,433 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 08:54:38,433 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:38,433 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 08:54:38,433 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 08:54:38,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:38,439 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:38,440 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:38,440 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:38,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:38,515 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-13 08:54:38,517 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:54:38,518 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:38,518 INFO L85 PathProgramCache]: Analyzing trace with hash -217645574, now seen corresponding path program 1 times [2024-11-13 08:54:38,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:38,518 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [3866728] [2024-11-13 08:54:38,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:38,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:38,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:38,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:38,639 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [3866728] [2024-11-13 08:54:38,639 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [3866728] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:38,639 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:38,639 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 08:54:38,639 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369275777] [2024-11-13 08:54:38,639 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:38,640 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 08:54:38,640 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:38,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 08:54:38,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-13 08:54:38,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:38,642 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:38,642 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 6.5) internal successors, (26), 5 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:38,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:38,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:39,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:39,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:39,375 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-13 08:54:39,375 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:54:39,375 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:39,376 INFO L85 PathProgramCache]: Analyzing trace with hash -217645573, now seen corresponding path program 1 times [2024-11-13 08:54:39,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:39,376 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1811538662] [2024-11-13 08:54:39,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:39,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:39,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:39,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:39,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:39,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1811538662] [2024-11-13 08:54:39,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1811538662] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:39,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:39,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 08:54:39,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [996150055] [2024-11-13 08:54:39,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:39,634 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 08:54:39,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:39,634 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 08:54:39,634 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-13 08:54:39,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:39,636 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:39,636 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 4.333333333333333) internal successors, (26), 6 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:39,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:39,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:39,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:40,605 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:54:40,610 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:54:41,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:41,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:41,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:41,531 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-13 08:54:41,531 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting producer_routineErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:54:41,531 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:41,531 INFO L85 PathProgramCache]: Analyzing trace with hash 898464135, now seen corresponding path program 1 times [2024-11-13 08:54:41,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:41,532 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021653462] [2024-11-13 08:54:41,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:41,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:41,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:41,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:41,657 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:41,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1021653462] [2024-11-13 08:54:41,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1021653462] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:41,657 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:41,657 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 08:54:41,657 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [223378933] [2024-11-13 08:54:41,658 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:41,658 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 08:54:41,658 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:41,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 08:54:41,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 08:54:41,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:41,662 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:41,662 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:41,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:41,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:41,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:41,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:41,790 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:41,807 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:41,827 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:41,904 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:41,912 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:41,922 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:41,927 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2024-11-13 08:54:41,936 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2024-11-13 08:54:41,943 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2024-11-13 08:54:41,949 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2024-11-13 08:54:42,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:42,046 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:42,067 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:42,148 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:42,156 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:42,167 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:42,173 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2024-11-13 08:54:42,180 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2024-11-13 08:54:42,187 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 11 [2024-11-13 08:54:42,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 3 [2024-11-13 08:54:42,217 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2024-11-13 08:54:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:42,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:42,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:42,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:42,337 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-13 08:54:42,337 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting producer_routineErr38ASSERT_VIOLATIONUNSUPPORTED_FEATURE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:54:42,337 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:42,337 INFO L85 PathProgramCache]: Analyzing trace with hash 2907201, now seen corresponding path program 1 times [2024-11-13 08:54:42,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:42,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [458095368] [2024-11-13 08:54:42,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:42,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:42,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:42,769 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:42,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [458095368] [2024-11-13 08:54:42,770 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [458095368] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:42,770 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:42,770 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-13 08:54:42,770 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2025686892] [2024-11-13 08:54:42,770 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:42,770 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-13 08:54:42,771 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:42,771 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-13 08:54:42,771 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-13 08:54:42,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:42,773 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:42,773 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 3.75) internal successors, (30), 7 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:42,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:42,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:42,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:42,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:42,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:43,100 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:43,115 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:43,168 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:43,179 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:43,189 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2024-11-13 08:54:43,196 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 3 [2024-11-13 08:54:43,300 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:43,313 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:43,362 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:43,367 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:43,373 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:43,377 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2024-11-13 08:54:43,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2024-11-13 08:54:43,554 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:43,569 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 64 [2024-11-13 08:54:43,606 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 45 [2024-11-13 08:54:43,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:43,625 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:43,636 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2024-11-13 08:54:43,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:54:43,754 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:43,767 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:43,816 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 57 [2024-11-13 08:54:43,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:43,829 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:43,844 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 3 [2024-11-13 08:54:43,876 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2024-11-13 08:54:44,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:44,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:44,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:44,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:44,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:54:44,074 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-13 08:54:44,074 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:54:44,074 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:44,074 INFO L85 PathProgramCache]: Analyzing trace with hash 1296090911, now seen corresponding path program 1 times [2024-11-13 08:54:44,074 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:44,074 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [134931953] [2024-11-13 08:54:44,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:44,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:44,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:44,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:44,447 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:44,447 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [134931953] [2024-11-13 08:54:44,447 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [134931953] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:44,447 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:44,447 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-13 08:54:44,447 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [378845416] [2024-11-13 08:54:44,447 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:44,448 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-13 08:54:44,448 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:44,448 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-13 08:54:44,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-13 08:54:44,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:44,450 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:44,450 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 3.5) internal successors, (28), 8 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:44,450 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:44,450 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:44,450 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:54:44,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:44,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:44,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 64 [2024-11-13 08:54:44,748 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:44,753 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:44,764 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2024-11-13 08:54:44,794 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:54:44,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:44,918 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 47 [2024-11-13 08:54:44,966 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 45 [2024-11-13 08:54:44,974 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:44,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:45,012 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 10 [2024-11-13 08:54:45,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2024-11-13 08:54:45,051 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2024-11-13 08:54:45,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:45,282 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:45,320 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 57 [2024-11-13 08:54:45,326 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:45,333 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:45,339 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 11 [2024-11-13 08:54:45,342 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2024-11-13 08:54:45,347 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 3 [2024-11-13 08:54:45,426 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:45,440 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2024-11-13 08:54:45,493 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:45,503 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:45,517 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2024-11-13 08:54:45,547 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2024-11-13 08:54:45,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:45,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:45,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:45,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:45,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:54:45,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:54:45,739 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-13 08:54:45,739 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting producer_routineErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:54:45,740 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:45,740 INFO L85 PathProgramCache]: Analyzing trace with hash 1296090912, now seen corresponding path program 1 times [2024-11-13 08:54:45,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:45,741 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1166284421] [2024-11-13 08:54:45,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:45,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:54:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:54:46,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:54:46,329 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1166284421] [2024-11-13 08:54:46,329 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1166284421] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:54:46,329 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:54:46,329 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-13 08:54:46,329 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [10314491] [2024-11-13 08:54:46,329 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:54:46,329 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-13 08:54:46,329 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:54:46,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-13 08:54:46,330 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-13 08:54:46,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:46,332 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:54:46,333 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 3.5) internal successors, (28), 8 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:54:46,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:46,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:46,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:46,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:46,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:54:46,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:54:46,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:54:46,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:46,741 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 45 [2024-11-13 08:54:46,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:46,758 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:46,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:46,959 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 45 [2024-11-13 08:54:46,965 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:46,994 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:47,217 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:47,257 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 45 [2024-11-13 08:54:47,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:47,276 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:47,421 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:47,460 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:47,468 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:48,653 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:54:48,660 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:54:49,612 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:49,835 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:49,843 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:49,967 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:50,001 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:50,011 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:52,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:52,932 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 45 [2024-11-13 08:54:52,960 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:52,987 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:53,161 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:53,199 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:53,208 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:55,440 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:55,478 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:55,904 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 45 [2024-11-13 08:54:55,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:55,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:56,064 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:56,152 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:57,010 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:57,035 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:54:57,437 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:54:57,466 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:54:57,488 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 57 [2024-11-13 08:54:57,512 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:54:57,522 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:54:59,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:54:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:54:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:54:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:54:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:54:59,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:54:59,540 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-13 08:54:59,540 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting producer_routineErr28REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:54:59,541 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:54:59,541 INFO L85 PathProgramCache]: Analyzing trace with hash 489504094, now seen corresponding path program 1 times [2024-11-13 08:54:59,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:54:59,541 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [734683327] [2024-11-13 08:54:59,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:54:59,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:54:59,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:55:01,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:55:01,115 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:55:01,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [734683327] [2024-11-13 08:55:01,115 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [734683327] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:55:01,115 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:55:01,115 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-11-13 08:55:01,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793407896] [2024-11-13 08:55:01,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:55:01,118 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-13 08:55:01,118 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:55:01,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-13 08:55:01,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=128, Unknown=0, NotChecked=0, Total=156 [2024-11-13 08:55:01,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:55:01,120 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:55:01,120 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 12 states have (on average 4.0) internal successors, (48), 12 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:55:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:55:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:55:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:55:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:01,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:55:01,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:55:01,612 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 57 [2024-11-13 08:55:01,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:55:01,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:55:01,818 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:55:01,869 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:55:01,876 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:55:02,102 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:02,109 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:02,358 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:55:02,403 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:55:02,410 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:55:02,530 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:55:02,566 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 57 [2024-11-13 08:55:02,577 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:55:02,585 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:55:03,943 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:55:03,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:55:04,366 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2024-11-13 08:55:04,395 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 08:55:04,441 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:55:04,452 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:55:05,304 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:55:05,338 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 76 [2024-11-13 08:55:05,756 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:55:05,768 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:55:05,802 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-11-13 08:55:05,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 12 [2024-11-13 08:55:06,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:06,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:55:06,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:55:06,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:06,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:55:06,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:06,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:06,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-13 08:55:06,706 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-13 08:55:06,706 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting producer_routineErr29REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:55:06,706 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:55:06,706 INFO L85 PathProgramCache]: Analyzing trace with hash 489504095, now seen corresponding path program 1 times [2024-11-13 08:55:06,706 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:55:06,707 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793045739] [2024-11-13 08:55:06,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:55:06,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:55:06,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:55:10,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:55:10,109 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:55:10,109 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [793045739] [2024-11-13 08:55:10,109 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [793045739] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:55:10,109 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:55:10,109 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2024-11-13 08:55:10,110 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1144514894] [2024-11-13 08:55:10,110 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:55:10,110 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-13 08:55:10,110 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:55:10,110 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-13 08:55:10,111 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2024-11-13 08:55:10,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:55:10,114 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:55:10,114 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 3.2) internal successors, (48), 15 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:55:10,115 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:10,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:55:10,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:55:10,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:10,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:55:10,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:10,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:10,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-13 08:55:10,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:55:13,185 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:13,191 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:36,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:36,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:55:36,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:55:36,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:36,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:55:36,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:36,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:36,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-13 08:55:36,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-13 08:55:36,337 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-13 08:55:36,337 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting producer_routineErr38ASSERT_VIOLATIONUNSUPPORTED_FEATURE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:55:36,337 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:55:36,337 INFO L85 PathProgramCache]: Analyzing trace with hash -1079273485, now seen corresponding path program 1 times [2024-11-13 08:55:36,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:55:36,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [225846507] [2024-11-13 08:55:36,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:55:36,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:55:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:55:40,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:55:40,332 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:55:40,332 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [225846507] [2024-11-13 08:55:40,332 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [225846507] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:55:40,332 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:55:40,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2024-11-13 08:55:40,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391332506] [2024-11-13 08:55:40,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:55:40,333 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-11-13 08:55:40,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:55:40,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-11-13 08:55:40,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=475, Unknown=0, NotChecked=0, Total=552 [2024-11-13 08:55:40,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:55:40,336 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:55:40,336 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 2.3333333333333335) internal successors, (56), 23 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:55:40,336 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:40,336 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:55:40,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:55:40,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:40,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:55:40,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:40,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:40,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-13 08:55:40,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-13 08:55:40,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:55:42,272 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:42,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:48,390 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:48,397 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:48,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:48,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:55:48,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:55:48,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:48,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:55:48,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:48,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:48,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-13 08:55:48,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-13 08:55:48,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-13 08:55:48,791 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-13 08:55:48,791 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting producer_routineErr38ASSERT_VIOLATIONUNSUPPORTED_FEATURE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:55:48,792 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:55:48,792 INFO L85 PathProgramCache]: Analyzing trace with hash -443501767, now seen corresponding path program 1 times [2024-11-13 08:55:48,792 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:55:48,792 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264349549] [2024-11-13 08:55:48,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:55:48,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:55:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:55:48,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:55:48,868 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:55:48,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264349549] [2024-11-13 08:55:48,868 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264349549] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 08:55:48,868 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 08:55:48,868 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 08:55:48,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1038435024] [2024-11-13 08:55:48,869 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 08:55:48,869 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 08:55:48,869 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 08:55:48,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 08:55:48,870 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 08:55:48,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:55:48,871 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 08:55:48,872 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-13 08:55:48,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-13 08:55:48,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 08:55:50,297 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:50,306 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:50,385 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:50,389 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:57,678 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:57,681 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:57,684 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:57,686 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:59,638 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:55:59,640 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:56:03,241 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:56:03,242 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:56:11,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:56:11,528 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2024-11-13 08:56:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-13 08:56:14,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 08:56:14,300 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-13 08:56:14,301 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting producer_routineErr28REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [producer_routineErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, producer_routineErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 36 more)] === [2024-11-13 08:56:14,301 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 08:56:14,301 INFO L85 PathProgramCache]: Analyzing trace with hash 1624982263, now seen corresponding path program 1 times [2024-11-13 08:56:14,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 08:56:14,301 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [864079517] [2024-11-13 08:56:14,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:56:14,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 08:56:14,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:56:15,990 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:56:15,991 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 08:56:15,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [864079517] [2024-11-13 08:56:15,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [864079517] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 08:56:15,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1513351920] [2024-11-13 08:56:15,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 08:56:15,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 08:56:15,991 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-11-13 08:56:15,992 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 08:56:15,993 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 08:56:16,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 08:56:16,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 70 conjuncts are in the unsatisfiable core [2024-11-13 08:56:16,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 08:56:16,294 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 6 treesize of output 5 [2024-11-13 08:56:16,322 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2024-11-13 08:56:16,369 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2024-11-13 08:56:16,381 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2024-11-13 08:56:16,391 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2024-11-13 08:56:16,401 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2024-11-13 08:56:16,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,457 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 15 [2024-11-13 08:56:16,465 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 [2024-11-13 08:56:16,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,470 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 33 [2024-11-13 08:56:16,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,507 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:16,508 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 39 [2024-11-13 08:56:16,510 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 36 [2024-11-13 08:56:16,615 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 27 [2024-11-13 08:56:16,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,749 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:16,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 33 [2024-11-13 08:56:16,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,864 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:16,865 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 58 treesize of output 33 [2024-11-13 08:56:16,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,949 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:16,949 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 33 [2024-11-13 08:56:16,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:16,982 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:16,982 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 12 [2024-11-13 08:56:16,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 08:56:16,986 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 08:56:17,038 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1735 (Array Int Int))) (or (= (select |c_#valid| (select (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.base|) (+ 148 |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.offset|))) 1) (not (= v_ArrVal_1735 (let ((.cse0 (+ (* |c_ULTIMATE.start_main_~i~3#1| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse0 (select v_ArrVal_1735 .cse0))))))) is different from false [2024-11-13 08:56:17,056 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~i~3#1_152| Int)) (or (< (+ |c_ULTIMATE.start_main_~i~3#1| 1) |v_ULTIMATE.start_main_~i~3#1_152|) (forall ((v_ArrVal_1735 (Array Int Int))) (or (= (select |c_#valid| (select (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.base|) (+ 148 |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.offset|))) 1) (not (= v_ArrVal_1735 (let ((.cse0 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse0 (select v_ArrVal_1735 .cse0))))))))) is different from false [2024-11-13 08:56:17,086 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (v_ArrVal_1733 Int)) (let ((.cse0 (store |c_#memory_$Pointer$.base| |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.base| (store (select |c_#memory_$Pointer$.base| |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.base|) (+ 140 |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.offset|) v_ArrVal_1733)))) (or (< (+ |c_ULTIMATE.start_main_~i~3#1| 1) |v_ULTIMATE.start_main_~i~3#1_152|) (= (select |c_#valid| (select (select (store .cse0 |c_ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.base|) (+ 148 |c_producer_routineThread1of2ForFork1_bounded_buf_put_~bbuf#1.offset|))) 1) (not (= (let ((.cse1 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select .cse0 |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse1 (select v_ArrVal_1735 .cse1))) v_ArrVal_1735))))) is different from false [2024-11-13 08:56:17,193 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (v_ArrVal_1733 Int)) (let ((.cse4 (+ 8 |c_producer_routineThread1of2ForFork1_~thread~0#1.offset|))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_producer_routineThread1of2ForFork1_~thread~0#1.base|) .cse4)) (.cse2 (select (select |c_#memory_$Pointer$.offset| |c_producer_routineThread1of2ForFork1_~thread~0#1.base|) .cse4))) (let ((.cse0 (store |c_#memory_$Pointer$.base| .cse1 (store (select |c_#memory_$Pointer$.base| .cse1) (+ 140 .cse2) v_ArrVal_1733)))) (or (< (+ |c_ULTIMATE.start_main_~i~3#1| 1) |v_ULTIMATE.start_main_~i~3#1_152|) (= (select |c_#valid| (select (select (store .cse0 |c_ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) .cse1) (+ 148 .cse2))) 1) (not (= (let ((.cse3 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select .cse0 |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse3 (select v_ArrVal_1735 .cse3))) v_ArrVal_1735))))))) is different from false [2024-11-13 08:56:17,213 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (v_ArrVal_1733 Int)) (let ((.cse4 (+ |c_producer_routineThread1of2ForFork1_#in~arg#1.offset| 8))) (let ((.cse2 (select (select |c_#memory_$Pointer$.base| |c_producer_routineThread1of2ForFork1_#in~arg#1.base|) .cse4)) (.cse3 (select (select |c_#memory_$Pointer$.offset| |c_producer_routineThread1of2ForFork1_#in~arg#1.base|) .cse4))) (let ((.cse0 (store |c_#memory_$Pointer$.base| .cse2 (store (select |c_#memory_$Pointer$.base| .cse2) (+ 140 .cse3) v_ArrVal_1733)))) (or (< (+ |c_ULTIMATE.start_main_~i~3#1| 1) |v_ULTIMATE.start_main_~i~3#1_152|) (not (= v_ArrVal_1735 (let ((.cse1 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select .cse0 |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse1 (select v_ArrVal_1735 .cse1))))) (= (select |c_#valid| (select (select (store .cse0 |c_ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) .cse2) (+ 148 .cse3))) 1)))))) is different from false [2024-11-13 08:56:17,226 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1735 (Array Int Int)) (|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1733 Int)) (let ((.cse4 (+ (* |c_ULTIMATE.start_main_~i~3#1| 12) 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse4)) (.cse2 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse4))) (let ((.cse0 (store |c_#memory_$Pointer$.base| .cse1 (store (select |c_#memory_$Pointer$.base| .cse1) (+ .cse2 140) v_ArrVal_1733)))) (or (= (select |c_#valid| (select (select (store .cse0 |c_ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) .cse1) (+ .cse2 148))) 1) (< (+ |c_ULTIMATE.start_main_~i~3#1| 1) |v_ULTIMATE.start_main_~i~3#1_152|) (not (= v_ArrVal_1735 (let ((.cse3 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select .cse0 |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse3 (select v_ArrVal_1735 .cse3)))))))))) is different from false [2024-11-13 08:56:17,251 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (v_ArrVal_1731 Int) (v_ArrVal_1733 Int)) (let ((.cse7 (* |c_ULTIMATE.start_main_~i~3#1| 12))) (let ((.cse5 (+ .cse7 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|)) (.cse6 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base|))) (let ((.cse0 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base| (store .cse6 (+ .cse7 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_ArrVal_1731))) (.cse1 (select .cse6 .cse5)) (.cse4 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse5))) (let ((.cse2 (store (select .cse0 .cse1) (+ .cse4 140) v_ArrVal_1733))) (or (< (+ |c_ULTIMATE.start_main_~i~3#1| 1) |v_ULTIMATE.start_main_~i~3#1_152|) (not (= (let ((.cse3 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select (store .cse0 .cse1 .cse2) |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse3 (select v_ArrVal_1735 .cse3))) v_ArrVal_1735)) (= (select |c_#valid| (select (select (store (store |c_#memory_$Pointer$.base| .cse1 .cse2) |c_ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) .cse1) (+ .cse4 148))) 1))))))) is different from false [2024-11-13 08:56:17,275 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (v_ArrVal_1731 Int) (v_ArrVal_1733 Int)) (let ((.cse0 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base| (let ((.cse3 (* |c_ULTIMATE.start_main_~i~3#1| 12))) (store (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#producers~0#1.base|) (+ .cse3 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ .cse3 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_ArrVal_1731))))) (let ((.cse1 (store (select .cse0 |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 140 |c_ULTIMATE.start_main_~#buffer~0#1.offset|) v_ArrVal_1733))) (or (not (= v_ArrVal_1735 (let ((.cse2 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select (store .cse0 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse1) |c_ULTIMATE.start_main_~#producers~0#1.base|) .cse2 (select v_ArrVal_1735 .cse2))))) (< (+ |c_ULTIMATE.start_main_~i~3#1| 1) |v_ULTIMATE.start_main_~i~3#1_152|) (= (select |c_#valid| (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse1) |c_ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 148 |c_ULTIMATE.start_main_~#buffer~0#1.offset|))) 1))))) is different from false [2024-11-13 08:56:17,315 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (|ULTIMATE.start_main_~#producers~0#1.base| Int) (v_ArrVal_1731 Int) (v_DerPreprocessor_2 Int) (v_ArrVal_1733 Int)) (let ((.cse1 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_main_~#producers~0#1.base| (let ((.cse3 (* |c_ULTIMATE.start_main_~i~3#1| 12))) (store (store (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_main_~#producers~0#1.base|) (+ .cse3 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_DerPreprocessor_2) (+ .cse3 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ .cse3 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_ArrVal_1731))))) (let ((.cse0 (store (select .cse1 |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 140 |c_ULTIMATE.start_main_~#buffer~0#1.offset|) v_ArrVal_1733))) (or (= (select |c_#valid| (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse0) |ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 148 |c_ULTIMATE.start_main_~#buffer~0#1.offset|))) 1) (< (+ |c_ULTIMATE.start_main_~i~3#1| 1) |v_ULTIMATE.start_main_~i~3#1_152|) (not (= (let ((.cse2 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select (store .cse1 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse0) |ULTIMATE.start_main_~#producers~0#1.base|) .cse2 (select v_ArrVal_1735 .cse2))) v_ArrVal_1735)))))) is different from false [2024-11-13 08:56:17,387 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~i~3#1_153| Int)) (or (< 0 |v_ULTIMATE.start_main_~i~3#1_153|) (forall ((|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (|ULTIMATE.start_main_~#producers~0#1.base| Int) (v_ArrVal_1731 Int) (v_DerPreprocessor_2 Int) (v_ArrVal_1733 Int)) (let ((.cse0 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_main_~#producers~0#1.base| (let ((.cse3 (* |v_ULTIMATE.start_main_~i~3#1_153| 12))) (store (store (store (select |c_#memory_$Pointer$.base| |ULTIMATE.start_main_~#producers~0#1.base|) (+ .cse3 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_DerPreprocessor_2) (+ .cse3 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ .cse3 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_ArrVal_1731))))) (let ((.cse1 (store (select .cse0 |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 140 |c_ULTIMATE.start_main_~#buffer~0#1.offset|) v_ArrVal_1733))) (or (not (= (let ((.cse2 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select (store .cse0 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse1) |ULTIMATE.start_main_~#producers~0#1.base|) .cse2 (select v_ArrVal_1735 .cse2))) v_ArrVal_1735)) (= (select |c_#valid| (select (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse1) |ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 148 |c_ULTIMATE.start_main_~#buffer~0#1.offset|))) 1) (< (+ |v_ULTIMATE.start_main_~i~3#1_153| 1) |v_ULTIMATE.start_main_~i~3#1_152|))))))) is different from false [2024-11-13 08:56:17,458 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1725 (Array Int Int)) (|v_ULTIMATE.start_main_~i~3#1_153| Int) (|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (|ULTIMATE.start_main_~#producers~0#1.base| Int) (v_ArrVal_1731 Int) (v_DerPreprocessor_2 Int) (v_ArrVal_1733 Int)) (let ((.cse0 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.base| v_ArrVal_1725))) (let ((.cse3 (store .cse0 |ULTIMATE.start_main_~#producers~0#1.base| (let ((.cse5 (* |v_ULTIMATE.start_main_~i~3#1_153| 12))) (store (store (store (select .cse0 |ULTIMATE.start_main_~#producers~0#1.base|) (+ .cse5 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_DerPreprocessor_2) (+ .cse5 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ .cse5 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_ArrVal_1731))))) (let ((.cse1 (store (select .cse3 |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 140 |c_ULTIMATE.start_main_~#buffer~0#1.offset|) v_ArrVal_1733))) (or (= 1 (select |c_#valid| (select (select (store (store .cse0 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse1) |ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 148 |c_ULTIMATE.start_main_~#buffer~0#1.offset|)))) (< 0 |v_ULTIMATE.start_main_~i~3#1_153|) (not (= (let ((.cse2 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 144))) (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.base|) .cse2 (select v_ArrVal_1725 .cse2))) v_ArrVal_1725)) (not (= (let ((.cse4 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select (store .cse3 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse1) |ULTIMATE.start_main_~#producers~0#1.base|) .cse4 (select v_ArrVal_1735 .cse4))) v_ArrVal_1735)) (< (+ |v_ULTIMATE.start_main_~i~3#1_153| 1) |v_ULTIMATE.start_main_~i~3#1_152|)))))) is different from false [2024-11-13 08:56:17,539 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1725 (Array Int Int)) (|v_ULTIMATE.start_main_~i~3#1_153| Int) (|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (|ULTIMATE.start_main_~#producers~0#1.base| Int) (v_ArrVal_1731 Int) (v_DerPreprocessor_2 Int) (v_ArrVal_1733 Int)) (let ((.cse2 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.base| v_ArrVal_1725))) (let ((.cse4 (store .cse2 |ULTIMATE.start_main_~#producers~0#1.base| (let ((.cse6 (* |v_ULTIMATE.start_main_~i~3#1_153| 12))) (store (store (store (select .cse2 |ULTIMATE.start_main_~#producers~0#1.base|) (+ .cse6 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_DerPreprocessor_2) (+ .cse6 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ .cse6 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_ArrVal_1731))))) (let ((.cse3 (store (select .cse4 |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 140 |c_ULTIMATE.start_main_~#buffer~0#1.offset|) v_ArrVal_1733))) (or (not (= (let ((.cse1 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 144))) (store (let ((.cse0 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 140))) (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.base|) .cse0 (select v_ArrVal_1725 .cse0))) .cse1 (select v_ArrVal_1725 .cse1))) v_ArrVal_1725)) (= 1 (select |c_#valid| (select (select (store (store .cse2 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse3) |ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 148 |c_ULTIMATE.start_main_~#buffer~0#1.offset|)))) (< 0 |v_ULTIMATE.start_main_~i~3#1_153|) (not (= (let ((.cse5 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select (store .cse4 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse3) |ULTIMATE.start_main_~#producers~0#1.base|) .cse5 (select v_ArrVal_1735 .cse5))) v_ArrVal_1735)) (< (+ |v_ULTIMATE.start_main_~i~3#1_153| 1) |v_ULTIMATE.start_main_~i~3#1_152|)))))) is different from false [2024-11-13 08:56:17,621 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1725 (Array Int Int)) (|v_ULTIMATE.start_main_~i~3#1_153| Int) (|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (|ULTIMATE.start_main_~#producers~0#1.base| Int) (v_ArrVal_1731 Int) (v_DerPreprocessor_2 Int) (v_ArrVal_1733 Int)) (let ((.cse0 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.base| v_ArrVal_1725))) (let ((.cse2 (store .cse0 |ULTIMATE.start_main_~#producers~0#1.base| (let ((.cse7 (* |v_ULTIMATE.start_main_~i~3#1_153| 12))) (store (store (store (select .cse0 |ULTIMATE.start_main_~#producers~0#1.base|) (+ .cse7 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_DerPreprocessor_2) (+ .cse7 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ .cse7 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_ArrVal_1731))))) (let ((.cse1 (store (select .cse2 |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 140 |c_ULTIMATE.start_main_~#buffer~0#1.offset|) v_ArrVal_1733))) (or (= 1 (select |c_#valid| (select (select (store (store .cse0 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse1) |ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 148 |c_ULTIMATE.start_main_~#buffer~0#1.offset|)))) (< 0 |v_ULTIMATE.start_main_~i~3#1_153|) (not (= (let ((.cse3 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select (store .cse2 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse1) |ULTIMATE.start_main_~#producers~0#1.base|) .cse3 (select v_ArrVal_1735 .cse3))) v_ArrVal_1735)) (not (= (let ((.cse6 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 144))) (store (let ((.cse5 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 140))) (store (let ((.cse4 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 136))) (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.base|) .cse4 (select v_ArrVal_1725 .cse4))) .cse5 (select v_ArrVal_1725 .cse5))) .cse6 (select v_ArrVal_1725 .cse6))) v_ArrVal_1725)) (< (+ |v_ULTIMATE.start_main_~i~3#1_153| 1) |v_ULTIMATE.start_main_~i~3#1_152|)))))) is different from false [2024-11-13 08:56:17,695 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1725 (Array Int Int)) (|v_ULTIMATE.start_main_~i~3#1_153| Int) (|v_ULTIMATE.start_main_~i~3#1_152| Int) (v_ArrVal_1735 (Array Int Int)) (|ULTIMATE.start_main_~#producers~0#1.base| Int) (v_ArrVal_1731 Int) (v_DerPreprocessor_2 Int) (v_ArrVal_1733 Int)) (let ((.cse4 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.base| v_ArrVal_1725))) (let ((.cse6 (store .cse4 |ULTIMATE.start_main_~#producers~0#1.base| (let ((.cse8 (* |v_ULTIMATE.start_main_~i~3#1_153| 12))) (store (store (store (select .cse4 |ULTIMATE.start_main_~#producers~0#1.base|) (+ .cse8 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_DerPreprocessor_2) (+ .cse8 8 |c_ULTIMATE.start_main_~#producers~0#1.offset|) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ .cse8 |c_ULTIMATE.start_main_~#producers~0#1.offset|) v_ArrVal_1731))))) (let ((.cse5 (store (select .cse6 |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 140 |c_ULTIMATE.start_main_~#buffer~0#1.offset|) v_ArrVal_1733))) (or (not (= (let ((.cse3 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 144))) (store (let ((.cse2 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 140))) (store (let ((.cse1 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 136))) (store (let ((.cse0 (+ |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.offset| 132))) (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_bounded_buf_init_~bbuf#1.base|) .cse0 (select v_ArrVal_1725 .cse0))) .cse1 (select v_ArrVal_1725 .cse1))) .cse2 (select v_ArrVal_1725 .cse2))) .cse3 (select v_ArrVal_1725 .cse3))) v_ArrVal_1725)) (= 1 (select |c_#valid| (select (select (store (store .cse4 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse5) |ULTIMATE.start_main_~#producers~0#1.base| v_ArrVal_1735) |c_ULTIMATE.start_main_~#buffer~0#1.base|) (+ 148 |c_ULTIMATE.start_main_~#buffer~0#1.offset|)))) (< 0 |v_ULTIMATE.start_main_~i~3#1_153|) (not (= (let ((.cse7 (+ (* |v_ULTIMATE.start_main_~i~3#1_152| 12) 4 |c_ULTIMATE.start_main_~#producers~0#1.offset|))) (store (select (store .cse6 |c_ULTIMATE.start_main_~#buffer~0#1.base| .cse5) |ULTIMATE.start_main_~#producers~0#1.base|) .cse7 (select v_ArrVal_1735 .cse7))) v_ArrVal_1735)) (< (+ |v_ULTIMATE.start_main_~i~3#1_153| 1) |v_ULTIMATE.start_main_~i~3#1_152|)))))) is different from false [2024-11-13 08:56:18,095 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:18,096 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1094 treesize of output 1092 [2024-11-13 08:56:18,128 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 20 [2024-11-13 08:56:46,445 INFO L349 Elim1Store]: treesize reduction 75, result has 22.7 percent of original size [2024-11-13 08:56:46,447 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 3 case distinctions, treesize of input 49 treesize of output 22 [2024-11-13 08:56:46,460 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:46,483 INFO L349 Elim1Store]: treesize reduction 100, result has 1.0 percent of original size [2024-11-13 08:56:46,484 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 64 treesize of output 1 [2024-11-13 08:56:46,552 INFO L349 Elim1Store]: treesize reduction 27, result has 80.1 percent of original size [2024-11-13 08:56:46,552 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 232 treesize of output 229 [2024-11-13 08:56:46,565 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19480 treesize of output 19348 [2024-11-13 08:56:47,280 INFO L349 Elim1Store]: treesize reduction 325, result has 31.3 percent of original size [2024-11-13 08:56:47,280 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 9 case distinctions, treesize of input 106 treesize of output 224 [2024-11-13 08:56:47,299 WARN L214 Elim1Store]: Array PQE input equivalent to true [2024-11-13 08:56:47,449 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:47,449 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 11 [2024-11-13 08:56:47,468 INFO L349 Elim1Store]: treesize reduction 21, result has 4.5 percent of original size [2024-11-13 08:56:47,469 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 1 [2024-11-13 08:56:47,588 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,590 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,590 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,591 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,597 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,627 INFO L349 Elim1Store]: treesize reduction 25, result has 44.4 percent of original size [2024-11-13 08:56:47,628 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 72 treesize of output 20 [2024-11-13 08:56:47,639 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,639 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,641 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,641 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,642 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,642 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,643 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,643 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,644 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,644 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,644 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,645 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,645 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,647 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,710 INFO L349 Elim1Store]: treesize reduction 110, result has 25.7 percent of original size [2024-11-13 08:56:47,710 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 23 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 81 treesize of output 38 [2024-11-13 08:56:47,734 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,735 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,737 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,737 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,738 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,740 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,741 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,742 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,742 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,743 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,743 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,794 INFO L349 Elim1Store]: treesize reduction 129, result has 0.8 percent of original size [2024-11-13 08:56:47,794 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 17 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:47,803 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,806 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,806 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,807 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,807 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,808 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,809 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,866 INFO L349 Elim1Store]: treesize reduction 110, result has 25.7 percent of original size [2024-11-13 08:56:47,866 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 72 treesize of output 38 [2024-11-13 08:56:47,890 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,894 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,944 INFO L349 Elim1Store]: treesize reduction 128, result has 13.5 percent of original size [2024-11-13 08:56:47,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 20 [2024-11-13 08:56:47,956 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,957 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,958 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,958 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,959 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,960 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,960 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,961 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:47,962 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,015 INFO L349 Elim1Store]: treesize reduction 144, result has 12.2 percent of original size [2024-11-13 08:56:48,015 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 20 [2024-11-13 08:56:48,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,041 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,127 INFO L349 Elim1Store]: treesize reduction 332, result has 17.0 percent of original size [2024-11-13 08:56:48,127 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 68 [2024-11-13 08:56:48,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,163 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,164 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,164 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,169 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,169 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,170 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,250 INFO L349 Elim1Store]: treesize reduction 500, result has 0.2 percent of original size [2024-11-13 08:56:48,251 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 8 case distinctions, treesize of input 90 treesize of output 1 [2024-11-13 08:56:48,261 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,265 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,326 INFO L349 Elim1Store]: treesize reduction 536, result has 0.2 percent of original size [2024-11-13 08:56:48,326 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 81 treesize of output 1 [2024-11-13 08:56:48,340 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,345 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,345 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,347 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,348 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,453 INFO L349 Elim1Store]: treesize reduction 372, result has 12.3 percent of original size [2024-11-13 08:56:48,454 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 81 treesize of output 52 [2024-11-13 08:56:48,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,477 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,478 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,479 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,480 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,481 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,527 INFO L349 Elim1Store]: treesize reduction 286, result has 0.3 percent of original size [2024-11-13 08:56:48,527 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 12 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:48,533 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,535 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,536 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,536 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,537 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,537 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,539 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,540 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,608 INFO L349 Elim1Store]: treesize reduction 181, result has 14.6 percent of original size [2024-11-13 08:56:48,608 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 14 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 72 treesize of output 31 [2024-11-13 08:56:48,632 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,633 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,633 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,635 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,635 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,635 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,636 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,636 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,637 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,638 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,639 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,640 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,671 INFO L349 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2024-11-13 08:56:48,671 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:48,677 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,677 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,681 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,682 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,706 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:48,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:48,713 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,713 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,714 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,715 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,715 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,716 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,716 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,716 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,717 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,717 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,718 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,721 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,722 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,771 INFO L349 Elim1Store]: treesize reduction 182, result has 0.5 percent of original size [2024-11-13 08:56:48,771 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 22 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 81 treesize of output 1 [2024-11-13 08:56:48,777 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,777 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,781 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,781 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,784 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,784 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,827 INFO L349 Elim1Store]: treesize reduction 129, result has 0.8 percent of original size [2024-11-13 08:56:48,827 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 17 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:48,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:48,838 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,839 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,839 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,840 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,840 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,893 INFO L349 Elim1Store]: treesize reduction 103, result has 9.6 percent of original size [2024-11-13 08:56:48,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 72 treesize of output 11 [2024-11-13 08:56:48,916 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,916 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,917 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,917 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,918 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,920 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,920 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,921 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,926 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,927 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,960 INFO L349 Elim1Store]: treesize reduction 103, result has 1.0 percent of original size [2024-11-13 08:56:48,960 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 18 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:48,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,968 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,969 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,970 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,972 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,973 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,973 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,974 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:48,976 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,024 INFO L349 Elim1Store]: treesize reduction 219, result has 0.5 percent of original size [2024-11-13 08:56:49,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 81 treesize of output 1 [2024-11-13 08:56:49,032 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,033 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,034 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,035 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,037 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,037 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,039 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,040 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,041 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,087 INFO L349 Elim1Store]: treesize reduction 171, result has 0.6 percent of original size [2024-11-13 08:56:49,087 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:49,100 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,101 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,102 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,102 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,134 INFO L349 Elim1Store]: treesize reduction 129, result has 0.8 percent of original size [2024-11-13 08:56:49,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:49,145 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,146 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,146 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,147 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,147 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,148 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,148 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,148 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,149 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,150 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,180 INFO L349 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2024-11-13 08:56:49,181 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 14 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:49,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,191 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,191 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,192 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,192 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,192 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,193 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,234 INFO L349 Elim1Store]: treesize reduction 129, result has 0.8 percent of original size [2024-11-13 08:56:49,235 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 17 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:49,258 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,258 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,259 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,259 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,260 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,261 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,264 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,266 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,323 INFO L349 Elim1Store]: treesize reduction 89, result has 25.8 percent of original size [2024-11-13 08:56:49,323 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 17 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 78 treesize of output 31 [2024-11-13 08:56:49,343 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,345 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,345 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,347 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,347 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,350 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,351 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,352 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,353 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,354 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,354 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,356 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,357 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,397 INFO L349 Elim1Store]: treesize reduction 143, result has 0.7 percent of original size [2024-11-13 08:56:49,398 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 23 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:49,418 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,419 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,421 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,422 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,422 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,423 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,423 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,423 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,424 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,424 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,427 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,431 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,520 INFO L349 Elim1Store]: treesize reduction 293, result has 14.8 percent of original size [2024-11-13 08:56:49,521 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 26 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 96 treesize of output 51 [2024-11-13 08:56:49,544 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,545 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,547 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,549 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,549 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,549 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,550 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,550 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,550 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,551 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,554 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,601 INFO L349 Elim1Store]: treesize reduction 284, result has 0.4 percent of original size [2024-11-13 08:56:49,601 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:49,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,614 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,615 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,615 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,616 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,616 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,617 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,617 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,618 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,618 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,618 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,619 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,619 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,620 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,620 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,621 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,623 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,623 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,679 INFO L349 Elim1Store]: treesize reduction 60, result has 34.1 percent of original size [2024-11-13 08:56:49,679 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 26 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 87 treesize of output 31 [2024-11-13 08:56:49,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:49,710 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,750 INFO L349 Elim1Store]: treesize reduction 128, result has 14.7 percent of original size [2024-11-13 08:56:49,750 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 63 treesize of output 22 [2024-11-13 08:56:49,766 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,771 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,873 INFO L349 Elim1Store]: treesize reduction 397, result has 10.8 percent of original size [2024-11-13 08:56:49,874 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 48 [2024-11-13 08:56:49,907 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,908 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,908 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,908 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,909 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,909 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,910 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,910 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,911 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,911 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,912 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,940 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:49,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:49,947 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,948 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,949 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,949 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,949 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,950 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,950 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,951 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,951 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,953 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,953 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,953 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,954 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,955 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:49,989 INFO L349 Elim1Store]: treesize reduction 43, result has 2.3 percent of original size [2024-11-13 08:56:49,989 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:50,002 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,003 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,004 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,004 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,005 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,005 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,005 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,006 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,006 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,007 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,008 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,032 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:50,033 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:50,043 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,045 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,046 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,047 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,049 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,098 INFO L349 Elim1Store]: treesize reduction 353, result has 0.3 percent of original size [2024-11-13 08:56:50,098 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:50,117 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,119 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,120 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,123 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,123 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,123 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,126 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,128 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,184 INFO L349 Elim1Store]: treesize reduction 281, result has 0.4 percent of original size [2024-11-13 08:56:50,184 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 81 treesize of output 1 [2024-11-13 08:56:50,193 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,195 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,196 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,197 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,198 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,198 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,199 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,199 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,199 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,201 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,239 INFO L349 Elim1Store]: treesize reduction 184, result has 0.5 percent of original size [2024-11-13 08:56:50,240 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:50,247 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,248 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,248 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,249 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,249 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,249 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,250 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,250 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,251 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,252 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,278 INFO L349 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2024-11-13 08:56:50,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 14 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:50,285 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,286 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,286 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,287 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,287 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,288 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,288 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,288 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,289 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,289 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,290 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,291 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,292 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,324 INFO L349 Elim1Store]: treesize reduction 69, result has 1.4 percent of original size [2024-11-13 08:56:50,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 19 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:50,337 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,337 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,338 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,339 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,340 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,340 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,340 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,342 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,342 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,343 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,343 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,345 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,394 INFO L349 Elim1Store]: treesize reduction 214, result has 0.5 percent of original size [2024-11-13 08:56:50,395 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:50,406 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,407 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,408 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,408 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,409 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,410 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,411 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,411 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,413 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,413 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,414 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,414 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,415 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,416 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,417 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,457 INFO L349 Elim1Store]: treesize reduction 137, result has 0.7 percent of original size [2024-11-13 08:56:50,458 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 23 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:50,468 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,469 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,469 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,471 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,471 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,475 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,476 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,476 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,477 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,477 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,479 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,535 INFO L349 Elim1Store]: treesize reduction 232, result has 0.4 percent of original size [2024-11-13 08:56:50,535 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 27 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 8 case distinctions, treesize of input 96 treesize of output 1 [2024-11-13 08:56:50,543 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,544 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,544 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,545 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,546 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,547 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,549 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,549 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,550 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,551 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,600 INFO L349 Elim1Store]: treesize reduction 214, result has 0.5 percent of original size [2024-11-13 08:56:50,601 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:50,609 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,610 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,610 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,612 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,612 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,612 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,614 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,644 INFO L349 Elim1Store]: treesize reduction 80, result has 1.2 percent of original size [2024-11-13 08:56:50,644 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:50,656 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,657 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,659 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,659 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,660 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,660 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,660 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,661 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,662 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,702 INFO L349 Elim1Store]: treesize reduction 192, result has 0.5 percent of original size [2024-11-13 08:56:50,702 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:50,714 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,714 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,715 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,716 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,716 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,717 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,749 INFO L349 Elim1Store]: treesize reduction 147, result has 0.7 percent of original size [2024-11-13 08:56:50,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:50,759 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,762 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,782 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:50,782 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 54 treesize of output 1 [2024-11-13 08:56:50,793 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,794 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,794 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,795 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,795 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,795 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,796 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,796 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,797 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,797 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,797 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,798 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,831 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:50,831 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:50,843 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,844 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,844 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,844 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,845 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,845 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,846 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,846 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,846 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,872 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:50,872 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:50,887 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,888 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,888 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,889 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,889 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,889 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,909 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:50,910 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 54 treesize of output 1 [2024-11-13 08:56:50,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:50,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,925 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,938 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,941 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 1 [2024-11-13 08:56:50,956 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,959 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,961 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,962 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,963 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,966 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,968 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:50,970 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,016 INFO L349 Elim1Store]: treesize reduction 190, result has 0.5 percent of original size [2024-11-13 08:56:51,017 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 22 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 81 treesize of output 1 [2024-11-13 08:56:51,030 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,031 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,031 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,031 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,032 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,032 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,033 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,033 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,034 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,034 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,035 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,035 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,035 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,037 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,083 INFO L349 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size [2024-11-13 08:56:51,084 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 26 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:51,092 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,093 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,093 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,095 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,095 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,096 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,096 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,096 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,097 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,097 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,098 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,098 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,100 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,101 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,101 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,102 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,172 INFO L349 Elim1Store]: treesize reduction 249, result has 0.4 percent of original size [2024-11-13 08:56:51,173 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 27 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 96 treesize of output 1 [2024-11-13 08:56:51,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,185 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,185 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,185 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,186 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,186 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,187 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,187 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,187 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,241 INFO L349 Elim1Store]: treesize reduction 231, result has 0.4 percent of original size [2024-11-13 08:56:51,241 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:51,254 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,254 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,255 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,256 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,256 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,257 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,257 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,257 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,264 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,265 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,267 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,360 INFO L349 Elim1Store]: treesize reduction 172, result has 0.6 percent of original size [2024-11-13 08:56:51,360 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 22 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:51,368 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,369 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,369 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,370 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,370 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,372 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,372 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,373 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,373 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,374 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,374 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,375 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,376 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,407 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:51,407 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 78 treesize of output 1 [2024-11-13 08:56:51,416 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,417 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,418 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,418 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,419 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,420 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,421 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,421 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,422 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,422 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,423 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,424 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,424 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,426 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,427 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,428 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,429 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,430 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,481 INFO L349 Elim1Store]: treesize reduction 41, result has 2.4 percent of original size [2024-11-13 08:56:51,481 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 27 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:51,493 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,493 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,495 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,495 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,496 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,497 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,498 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,498 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,542 INFO L349 Elim1Store]: treesize reduction 198, result has 0.5 percent of original size [2024-11-13 08:56:51,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 14 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:51,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:51,556 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,556 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,557 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,557 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,558 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,580 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,586 INFO L349 Elim1Store]: treesize reduction 102, result has 1.0 percent of original size [2024-11-13 08:56:51,586 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 12 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:51,599 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,602 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,606 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,658 INFO L349 Elim1Store]: treesize reduction 426, result has 0.2 percent of original size [2024-11-13 08:56:51,658 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:51,670 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,675 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,748 INFO L349 Elim1Store]: treesize reduction 511, result has 0.2 percent of original size [2024-11-13 08:56:51,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 81 treesize of output 1 [2024-11-13 08:56:51,756 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,764 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,764 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,816 INFO L349 Elim1Store]: treesize reduction 374, result has 0.3 percent of original size [2024-11-13 08:56:51,817 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 72 treesize of output 1 [2024-11-13 08:56:51,848 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,851 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,853 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,853 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,853 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,854 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,854 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,855 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,855 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,856 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,856 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,857 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,857 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,858 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,858 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,859 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,859 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:51,983 INFO L349 Elim1Store]: treesize reduction 415, result has 7.4 percent of original size [2024-11-13 08:56:51,983 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 32 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 105 treesize of output 33 [2024-11-13 08:56:52,012 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,013 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,015 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,016 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,017 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,018 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,018 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,019 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,019 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,020 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,022 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,022 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,023 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,025 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,026 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,084 INFO L349 Elim1Store]: treesize reduction 230, result has 0.4 percent of original size [2024-11-13 08:56:52,085 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 96 treesize of output 1 [2024-11-13 08:56:52,101 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,105 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,105 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,107 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,108 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,108 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,109 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,110 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,112 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,114 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,115 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,205 INFO L349 Elim1Store]: treesize reduction 384, result has 5.4 percent of original size [2024-11-13 08:56:52,206 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 25 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 96 treesize of output 22 [2024-11-13 08:56:52,241 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,245 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,246 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,247 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,247 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,248 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,248 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,249 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,250 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,250 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,251 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,371 INFO L349 Elim1Store]: treesize reduction 431, result has 7.1 percent of original size [2024-11-13 08:56:52,372 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 22 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 8 case distinctions, treesize of input 96 treesize of output 33 [2024-11-13 08:56:52,394 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,398 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,399 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,400 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,400 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,401 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,401 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,402 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,403 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,461 INFO L349 Elim1Store]: treesize reduction 370, result has 0.3 percent of original size [2024-11-13 08:56:52,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 17 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:52,477 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,478 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,479 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,480 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,481 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,481 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,482 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,482 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,484 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,527 INFO L349 Elim1Store]: treesize reduction 195, result has 0.5 percent of original size [2024-11-13 08:56:52,528 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 78 treesize of output 1 [2024-11-13 08:56:52,538 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,539 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,540 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,541 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,541 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,542 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,542 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,543 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,543 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,544 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,546 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,601 INFO L349 Elim1Store]: treesize reduction 243, result has 0.4 percent of original size [2024-11-13 08:56:52,601 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:52,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,614 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,615 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,616 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,616 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,617 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,617 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,618 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,618 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,619 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,620 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,620 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,621 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,622 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,622 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,625 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,626 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,686 INFO L349 Elim1Store]: treesize reduction 243, result has 0.4 percent of original size [2024-11-13 08:56:52,686 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 96 treesize of output 1 [2024-11-13 08:56:52,697 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,698 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,699 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,700 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,700 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,701 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,701 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,703 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,704 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,704 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,704 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,706 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,756 INFO L349 Elim1Store]: treesize reduction 195, result has 0.5 percent of original size [2024-11-13 08:56:52,756 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 22 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:52,769 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,770 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,773 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,773 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,775 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,775 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,776 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,776 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,778 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,779 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,837 INFO L349 Elim1Store]: treesize reduction 280, result has 0.4 percent of original size [2024-11-13 08:56:52,837 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 18 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 7 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:52,883 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,896 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,901 INFO L349 Elim1Store]: treesize reduction 100, result has 1.0 percent of original size [2024-11-13 08:56:52,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 64 treesize of output 1 [2024-11-13 08:56:52,910 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,922 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:52,927 INFO L349 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2024-11-13 08:56:52,927 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 1 [2024-11-13 08:56:52,971 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:52,971 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 11 [2024-11-13 08:56:52,993 INFO L349 Elim1Store]: treesize reduction 21, result has 4.5 percent of original size [2024-11-13 08:56:52,994 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 1 [2024-11-13 08:56:53,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,040 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,044 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,045 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,047 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,048 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,048 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,049 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,050 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,050 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,128 INFO L349 Elim1Store]: treesize reduction 197, result has 20.6 percent of original size [2024-11-13 08:56:53,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 22 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 5 case distinctions, treesize of input 87 treesize of output 51 [2024-11-13 08:56:53,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,164 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,164 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,165 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,169 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,169 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,234 INFO L349 Elim1Store]: treesize reduction 306, result has 0.3 percent of original size [2024-11-13 08:56:53,235 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 6 case distinctions, treesize of input 96 treesize of output 1 [2024-11-13 08:56:53,248 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:53,250 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,251 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,251 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,252 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,252 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,253 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,285 INFO L349 Elim1Store]: treesize reduction 23, result has 32.4 percent of original size [2024-11-13 08:56:53,285 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 78 treesize of output 11 [2024-11-13 08:56:53,299 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,300 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,301 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,302 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,305 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,305 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,306 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,306 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,307 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,307 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,308 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,308 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,309 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,361 INFO L349 Elim1Store]: treesize reduction 42, result has 42.5 percent of original size [2024-11-13 08:56:53,361 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 27 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 87 treesize of output 31 [2024-11-13 08:56:53,390 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,391 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,391 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,392 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,392 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,393 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,393 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,394 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,394 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,395 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,395 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,396 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,396 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,397 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,398 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,449 INFO L349 Elim1Store]: treesize reduction 49, result has 38.8 percent of original size [2024-11-13 08:56:53,449 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 27 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 87 treesize of output 31 [2024-11-13 08:56:53,469 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,469 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,470 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,470 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,471 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,471 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,472 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,472 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,515 INFO L349 Elim1Store]: treesize reduction 55, result has 1.8 percent of original size [2024-11-13 08:56:53,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 21 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 78 treesize of output 1 [2024-11-13 08:56:53,535 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,536 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,608 INFO L349 Elim1Store]: treesize reduction 268, result has 6.9 percent of original size [2024-11-13 08:56:53,608 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 69 treesize of output 20 [2024-11-13 08:56:53,627 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 08:56:53,629 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,629 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,630 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,630 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,648 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 08:56:53,648 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 69 treesize of output 11 [2024-11-13 08:56:53,662 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,662 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,663 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,663 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,664 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,665 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,666 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,666 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,667 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,667 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,667 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,668 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,668 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,669 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,669 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,715 INFO L349 Elim1Store]: treesize reduction 40, result has 33.3 percent of original size [2024-11-13 08:56:53,715 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 27 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 20 [2024-11-13 08:56:53,736 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,737 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,737 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,738 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,739 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,739 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,740 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,778 INFO L349 Elim1Store]: treesize reduction 47, result has 39.7 percent of original size [2024-11-13 08:56:53,778 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 14 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 69 treesize of output 31 [2024-11-13 08:56:53,796 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,797 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,797 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,797 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,798 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,798 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,799 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,800 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,800 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,802 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,802 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,844 INFO L349 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size [2024-11-13 08:56:53,844 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 27 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 08:56:53,852 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,853 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,853 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,854 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,854 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,855 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,855 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,855 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,856 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,856 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,857 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,857 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,858 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,887 INFO L349 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2024-11-13 08:56:53,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 22 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 78 treesize of output 1 [2024-11-13 08:56:53,898 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,899 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,899 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,901 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,901 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,901 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,929 INFO L349 Elim1Store]: treesize reduction 41, result has 2.4 percent of original size [2024-11-13 08:56:53,929 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 15 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 69 treesize of output 1 [2024-11-13 08:56:53,937 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,938 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,938 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,939 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,939 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,939 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,940 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,940 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,941 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,941 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,941 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 08:56:53,988 INFO L349 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size [2024-11-13 08:56:53,988 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 78 treesize of output 1 [2024-11-13 09:01:40,442 WARN L286 SmtUtils]: Spent 4.77m on a formula simplification. DAG size of input: 1357 DAG size of output: 386 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2024-11-13 09:01:40,443 INFO L349 Elim1Store]: treesize reduction 13489, result has 12.6 percent of original size [2024-11-13 09:01:40,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 15 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 16 new quantified variables, introduced 115 case distinctions, treesize of input 1409 treesize of output 12412 Killed by 15