./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product30.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b3416b3e017f399176a4f7a837e050107ced7390b025fd07360efb8b6075a94d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:22:52,191 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:22:52,282 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:22:52,288 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:22:52,288 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:22:52,314 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:22:52,315 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:22:52,315 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:22:52,316 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:22:52,316 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:22:52,316 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:22:52,316 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:22:52,317 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:22:52,317 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:22:52,317 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:22:52,317 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:22:52,317 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:22:52,317 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:22:52,318 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:22:52,318 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:22:52,318 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:22:52,318 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:22:52,318 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:22:52,318 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:22:52,318 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:22:52,319 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:22:52,319 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:22:52,319 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:22:52,319 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:22:52,319 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:22:52,319 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:22:52,319 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:22:52,320 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:22:52,320 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> b3416b3e017f399176a4f7a837e050107ced7390b025fd07360efb8b6075a94d [2024-11-25 05:22:52,596 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:22:52,605 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:22:52,607 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:22:52,609 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:22:52,609 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:22:52,610 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/elevator_spec2_product30.cil.c [2024-11-25 05:22:55,665 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/data/02b7aebeb/e75c7525770f4ede9ef90da918c6b3bd/FLAG9fa5084fa [2024-11-25 05:22:56,123 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:22:56,124 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/sv-benchmarks/c/product-lines/elevator_spec2_product30.cil.c [2024-11-25 05:22:56,155 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/data/02b7aebeb/e75c7525770f4ede9ef90da918c6b3bd/FLAG9fa5084fa [2024-11-25 05:22:56,176 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/data/02b7aebeb/e75c7525770f4ede9ef90da918c6b3bd [2024-11-25 05:22:56,179 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:22:56,182 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:22:56,183 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:22:56,184 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:22:56,189 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:22:56,190 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:22:56" (1/1) ... [2024-11-25 05:22:56,190 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17ee2a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:56, skipping insertion in model container [2024-11-25 05:22:56,191 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:22:56" (1/1) ... [2024-11-25 05:22:56,291 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:22:56,657 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/sv-benchmarks/c/product-lines/elevator_spec2_product30.cil.c[10611,10624] [2024-11-25 05:22:57,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:22:57,055 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:22:57,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [48] [2024-11-25 05:22:57,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [169] [2024-11-25 05:22:57,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [532] [2024-11-25 05:22:57,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [627] [2024-11-25 05:22:57,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [636] [2024-11-25 05:22:57,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1303] [2024-11-25 05:22:57,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1338] [2024-11-25 05:22:57,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [1350] [2024-11-25 05:22:57,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1533] [2024-11-25 05:22:57,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3112] [2024-11-25 05:22:57,116 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/sv-benchmarks/c/product-lines/elevator_spec2_product30.cil.c[10611,10624] [2024-11-25 05:22:57,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:22:57,284 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:22:57,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57 WrapperNode [2024-11-25 05:22:57,285 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:22:57,286 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:22:57,286 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:22:57,287 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:22:57,294 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,316 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,370 INFO L138 Inliner]: procedures = 95, calls = 347, calls flagged for inlining = 28, calls inlined = 24, statements flattened = 918 [2024-11-25 05:22:57,370 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:22:57,371 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:22:57,371 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:22:57,371 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:22:57,384 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,384 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,399 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,399 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,434 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,437 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,451 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,456 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,459 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,467 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:22:57,468 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:22:57,468 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:22:57,468 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:22:57,470 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:57" (1/1) ... [2024-11-25 05:22:57,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:22:57,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:22:57,550 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:22:57,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b08c711-591e-498a-bcf3-df33de52a8a3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:22:57,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:22:57,585 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-25 05:22:57,585 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-25 05:22:57,585 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-25 05:22:57,585 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-25 05:22:57,585 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-25 05:22:57,585 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-25 05:22:57,585 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-25 05:22:57,585 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-25 05:22:57,586 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-25 05:22:57,586 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-25 05:22:57,586 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__empty [2024-11-25 05:22:57,586 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__empty [2024-11-25 05:22:57,586 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-25 05:22:57,587 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-25 05:22:57,587 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-25 05:22:57,587 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-25 05:22:57,587 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-25 05:22:57,587 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-25 05:22:57,587 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-25 05:22:57,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-25 05:22:57,587 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-25 05:22:57,588 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-25 05:22:57,588 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-25 05:22:57,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-25 05:22:57,588 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-25 05:22:57,588 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-25 05:22:57,588 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-25 05:22:57,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-25 05:22:57,588 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-25 05:22:57,588 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-25 05:22:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-25 05:22:57,589 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-25 05:22:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-25 05:22:57,589 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-25 05:22:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-25 05:22:57,589 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-25 05:22:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-25 05:22:57,589 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-25 05:22:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:22:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2024-11-25 05:22:57,590 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2024-11-25 05:22:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-25 05:22:57,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-25 05:22:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-25 05:22:57,590 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-25 05:22:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-25 05:22:57,590 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-25 05:22:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__twothirdsfull [2024-11-25 05:22:57,590 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__twothirdsfull [2024-11-25 05:22:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:22:57,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:22:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-25 05:22:57,591 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-25 05:22:57,787 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:22:57,790 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:22:59,541 INFO L? ?]: Removed 462 outVars from TransFormulas that were not future-live. [2024-11-25 05:22:59,541 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:23:00,749 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:23:00,749 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 05:23:00,750 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:23:00 BoogieIcfgContainer [2024-11-25 05:23:00,750 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:23:00,750 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:23:00,751 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:23:00,767 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:23:00,768 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:23:00" (1/1) ... [2024-11-25 05:23:00,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:23:00,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 383 states and 607 transitions. [2024-11-25 05:23:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 607 transitions. [2024-11-25 05:23:00,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:23:00,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:00,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:01,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:01,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:01,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 382 states and 600 transitions. [2024-11-25 05:23:01,531 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 600 transitions. [2024-11-25 05:23:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:23:01,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:01,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:01,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:02,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:02,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 397 states and 641 transitions. [2024-11-25 05:23:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 641 transitions. [2024-11-25 05:23:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:23:02,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:02,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:02,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:03,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:03,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:03,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 401 states and 645 transitions. [2024-11-25 05:23:03,206 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 645 transitions. [2024-11-25 05:23:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:23:03,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:03,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:03,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:03,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 402 states and 646 transitions. [2024-11-25 05:23:03,700 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 646 transitions. [2024-11-25 05:23:03,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:23:03,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:03,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:03,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:04,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:04,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 403 states and 647 transitions. [2024-11-25 05:23:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 647 transitions. [2024-11-25 05:23:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:23:04,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:04,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:04,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:04,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:04,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 404 states and 648 transitions. [2024-11-25 05:23:04,537 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 648 transitions. [2024-11-25 05:23:04,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:23:04,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:04,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:04,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:04,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:04,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 405 states and 649 transitions. [2024-11-25 05:23:04,907 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 649 transitions. [2024-11-25 05:23:04,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:23:04,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:05,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:05,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 408 states and 652 transitions. [2024-11-25 05:23:05,248 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 652 transitions. [2024-11-25 05:23:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:23:05,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:05,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:05,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:05,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 411 states and 655 transitions. [2024-11-25 05:23:05,615 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 655 transitions. [2024-11-25 05:23:05,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:23:05,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:05,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:05,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:05,885 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:05,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:05,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 414 states and 658 transitions. [2024-11-25 05:23:05,929 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 658 transitions. [2024-11-25 05:23:05,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:23:05,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:05,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:06,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:06,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 417 states and 662 transitions. [2024-11-25 05:23:06,240 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 662 transitions. [2024-11-25 05:23:06,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:23:06,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:06,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:06,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:06,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:06,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:06,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 419 states and 664 transitions. [2024-11-25 05:23:06,541 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 664 transitions. [2024-11-25 05:23:06,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:23:06,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:06,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:06,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:06,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 424 states and 679 transitions. [2024-11-25 05:23:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 679 transitions. [2024-11-25 05:23:06,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:23:06,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:06,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:06,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:07,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:07,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:07,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 425 states and 680 transitions. [2024-11-25 05:23:07,200 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 680 transitions. [2024-11-25 05:23:07,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:23:07,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:07,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:07,468 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:07,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:07,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 428 states and 684 transitions. [2024-11-25 05:23:07,505 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 684 transitions. [2024-11-25 05:23:07,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:23:07,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:07,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:07,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 429 states and 685 transitions. [2024-11-25 05:23:07,872 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 685 transitions. [2024-11-25 05:23:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:23:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:07,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:08,154 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:23:08,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:08,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 432 states and 689 transitions. [2024-11-25 05:23:08,192 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 689 transitions. [2024-11-25 05:23:08,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:23:08,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:08,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:08,484 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:23:08,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:08,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 433 states and 690 transitions. [2024-11-25 05:23:08,516 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 690 transitions. [2024-11-25 05:23:08,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:23:08,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:08,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:08,785 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:23:08,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:08,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 436 states and 694 transitions. [2024-11-25 05:23:08,834 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 694 transitions. [2024-11-25 05:23:08,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:23:08,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:08,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:08,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:09,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:09,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 439 states and 699 transitions. [2024-11-25 05:23:09,320 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 699 transitions. [2024-11-25 05:23:09,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:23:09,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:09,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:09,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:09,645 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:23:09,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:09,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 440 states and 700 transitions. [2024-11-25 05:23:09,678 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 700 transitions. [2024-11-25 05:23:09,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 05:23:09,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:09,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:09,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:10,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:11,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 455 states and 740 transitions. [2024-11-25 05:23:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 740 transitions. [2024-11-25 05:23:11,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:23:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:15,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 483 states and 832 transitions. [2024-11-25 05:23:15,359 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 832 transitions. [2024-11-25 05:23:15,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:23:15,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:15,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:15,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:15,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:15,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 480 states and 824 transitions. [2024-11-25 05:23:15,996 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 824 transitions. [2024-11-25 05:23:16,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:23:16,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:16,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:17,767 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:24,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:24,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 505 states and 891 transitions. [2024-11-25 05:23:24,603 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 891 transitions. [2024-11-25 05:23:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:23:24,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:24,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:24,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:25,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:23:27,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 502 states and 882 transitions. [2024-11-25 05:23:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 882 transitions. [2024-11-25 05:23:27,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:23:27,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:28,352 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:29,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:29,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 503 states and 882 transitions. [2024-11-25 05:23:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 882 transitions. [2024-11-25 05:23:29,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:23:29,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:29,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:29,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:23:31,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:31,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 526 states and 954 transitions. [2024-11-25 05:23:31,009 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 954 transitions. [2024-11-25 05:23:31,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:23:31,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:31,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:31,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:31,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 527 states and 955 transitions. [2024-11-25 05:23:31,665 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 955 transitions. [2024-11-25 05:23:31,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:23:31,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:31,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:31,940 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:23:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 531 states and 959 transitions. [2024-11-25 05:23:32,361 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 959 transitions. [2024-11-25 05:23:32,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:23:32,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:32,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:32,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:32,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:32,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 532 states and 960 transitions. [2024-11-25 05:23:32,976 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 960 transitions. [2024-11-25 05:23:32,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 05:23:32,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:32,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:33,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:33,321 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:23:33,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:33,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 536 states and 964 transitions. [2024-11-25 05:23:33,956 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 964 transitions. [2024-11-25 05:23:33,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:23:33,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:33,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:34,342 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:23:34,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:34,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 537 states and 965 transitions. [2024-11-25 05:23:34,854 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 965 transitions. [2024-11-25 05:23:34,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:23:34,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:34,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:34,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:35,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:35,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:35,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 538 states and 966 transitions. [2024-11-25 05:23:35,488 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 966 transitions. [2024-11-25 05:23:35,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:23:35,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:35,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:35,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:23:36,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:36,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 539 states and 967 transitions. [2024-11-25 05:23:36,318 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 967 transitions. [2024-11-25 05:23:36,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:23:36,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:36,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:36,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:36,571 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:23:37,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:37,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 540 states and 968 transitions. [2024-11-25 05:23:37,164 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 968 transitions. [2024-11-25 05:23:37,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:23:37,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:37,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:23:37,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:37,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 541 states and 969 transitions. [2024-11-25 05:23:37,902 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 969 transitions. [2024-11-25 05:23:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:23:37,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:37,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:37,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:38,169 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:23:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 542 states and 970 transitions. [2024-11-25 05:23:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 970 transitions. [2024-11-25 05:23:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:23:38,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:38,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:38,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:39,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:39,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 543 states and 971 transitions. [2024-11-25 05:23:39,261 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 971 transitions. [2024-11-25 05:23:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:23:39,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:39,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:39,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:39,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:39,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:39,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 544 states and 972 transitions. [2024-11-25 05:23:39,768 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 972 transitions. [2024-11-25 05:23:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:23:39,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:40,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:23:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:40,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 548 states and 976 transitions. [2024-11-25 05:23:40,418 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 976 transitions. [2024-11-25 05:23:40,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:23:40,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:40,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:40,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:40,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:40,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 549 states and 977 transitions. [2024-11-25 05:23:40,938 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 977 transitions. [2024-11-25 05:23:40,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:23:40,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:40,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:40,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:41,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:41,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:41,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 550 states and 978 transitions. [2024-11-25 05:23:41,460 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 978 transitions. [2024-11-25 05:23:41,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:23:41,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:41,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:41,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:41,716 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:42,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:42,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 551 states and 979 transitions. [2024-11-25 05:23:42,050 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 979 transitions. [2024-11-25 05:23:42,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:23:42,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:42,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:42,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:44,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:44,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 552 states and 980 transitions. [2024-11-25 05:23:44,319 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 980 transitions. [2024-11-25 05:23:44,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:23:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:45,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:23:46,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 556 states and 984 transitions. [2024-11-25 05:23:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 984 transitions. [2024-11-25 05:23:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:23:46,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:46,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:47,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:49,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 557 states and 985 transitions. [2024-11-25 05:23:49,018 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 985 transitions. [2024-11-25 05:23:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:23:49,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:49,839 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:51,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 558 states and 986 transitions. [2024-11-25 05:23:51,477 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 986 transitions. [2024-11-25 05:23:51,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:23:51,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:51,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:52,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:23:53,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 559 states and 987 transitions. [2024-11-25 05:23:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 987 transitions. [2024-11-25 05:23:53,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:23:53,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:53,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:53,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:23:54,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:54,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 562 states and 993 transitions. [2024-11-25 05:23:54,712 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 993 transitions. [2024-11-25 05:23:54,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:23:54,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:54,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:54,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:54,847 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:23:55,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:55,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 565 states and 996 transitions. [2024-11-25 05:23:55,315 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 996 transitions. [2024-11-25 05:23:55,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:23:55,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:55,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:55,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:55,491 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 05:23:55,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:55,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 567 states and 998 transitions. [2024-11-25 05:23:55,562 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 998 transitions. [2024-11-25 05:23:55,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:23:55,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:55,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:56,233 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:23:57,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:57,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 570 states and 1001 transitions. [2024-11-25 05:23:57,763 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1001 transitions. [2024-11-25 05:23:57,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:23:57,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:57,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:58,430 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:01,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:01,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 577 states and 1014 transitions. [2024-11-25 05:24:01,231 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1014 transitions. [2024-11-25 05:24:01,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:24:01,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:01,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:01,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:01,456 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:02,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 578 states and 1015 transitions. [2024-11-25 05:24:02,368 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1015 transitions. [2024-11-25 05:24:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:24:02,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:02,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:02,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:02,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:02,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 581 states and 1021 transitions. [2024-11-25 05:24:02,939 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1021 transitions. [2024-11-25 05:24:02,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:24:02,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:02,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:02,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:03,070 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:03,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:03,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 584 states and 1024 transitions. [2024-11-25 05:24:03,381 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1024 transitions. [2024-11-25 05:24:03,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 05:24:03,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:03,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:03,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:03,596 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:24:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:03,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 587 states and 1027 transitions. [2024-11-25 05:24:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1027 transitions. [2024-11-25 05:24:03,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:24:03,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:03,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:04,664 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:06,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 590 states and 1030 transitions. [2024-11-25 05:24:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1030 transitions. [2024-11-25 05:24:06,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:24:06,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:06,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:06,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:06,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 593 states and 1036 transitions. [2024-11-25 05:24:06,942 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1036 transitions. [2024-11-25 05:24:06,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:24:06,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:06,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:06,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:07,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:07,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:07,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 596 states and 1042 transitions. [2024-11-25 05:24:07,412 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1042 transitions. [2024-11-25 05:24:07,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:24:07,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:07,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:07,565 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:07,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:07,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 598 states and 1046 transitions. [2024-11-25 05:24:07,909 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1046 transitions. [2024-11-25 05:24:07,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:24:07,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:07,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:07,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:08,066 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:08,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:08,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 606 states and 1066 transitions. [2024-11-25 05:24:08,635 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1066 transitions. [2024-11-25 05:24:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:24:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:08,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:09,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:09,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 608 states and 1069 transitions. [2024-11-25 05:24:09,106 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1069 transitions. [2024-11-25 05:24:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:24:09,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:09,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:09,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:09,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 611 states and 1072 transitions. [2024-11-25 05:24:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1072 transitions. [2024-11-25 05:24:09,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:24:09,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:09,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:09,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:10,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:10,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 614 states and 1076 transitions. [2024-11-25 05:24:10,037 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1076 transitions. [2024-11-25 05:24:10,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:24:10,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:10,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:10,236 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:24:10,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:10,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 616 states and 1078 transitions. [2024-11-25 05:24:10,611 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1078 transitions. [2024-11-25 05:24:10,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:24:10,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:10,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:10,767 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:11,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:11,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 619 states and 1085 transitions. [2024-11-25 05:24:11,076 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1085 transitions. [2024-11-25 05:24:11,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:24:11,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:11,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:11,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:24:11,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:11,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 622 states and 1088 transitions. [2024-11-25 05:24:11,619 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1088 transitions. [2024-11-25 05:24:11,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:24:11,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:11,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:12,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:13,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:13,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 625 states and 1092 transitions. [2024-11-25 05:24:13,839 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1092 transitions. [2024-11-25 05:24:13,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:24:13,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:13,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:13,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:16,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:16,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 628 states and 1095 transitions. [2024-11-25 05:24:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1095 transitions. [2024-11-25 05:24:16,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:24:16,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:18,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:18,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 630 states and 1097 transitions. [2024-11-25 05:24:18,870 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1097 transitions. [2024-11-25 05:24:18,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:24:18,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:18,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:18,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:19,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:19,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 630 states and 1096 transitions. [2024-11-25 05:24:19,473 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1096 transitions. [2024-11-25 05:24:19,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 05:24:19,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:19,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:19,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:19,694 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:24:20,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:20,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 633 states and 1099 transitions. [2024-11-25 05:24:20,221 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1099 transitions. [2024-11-25 05:24:20,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:24:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:20,554 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:24:21,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:21,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 635 states and 1101 transitions. [2024-11-25 05:24:21,044 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1101 transitions. [2024-11-25 05:24:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:24:21,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:21,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:21,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:21,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:21,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 639 states and 1110 transitions. [2024-11-25 05:24:21,635 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1110 transitions. [2024-11-25 05:24:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:24:21,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:21,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:21,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:21,820 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:22,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:22,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 635 states and 1100 transitions. [2024-11-25 05:24:22,275 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1100 transitions. [2024-11-25 05:24:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 05:24:22,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:22,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:22,477 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:24:22,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:22,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 638 states and 1104 transitions. [2024-11-25 05:24:22,853 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1104 transitions. [2024-11-25 05:24:22,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:24:22,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:22,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:22,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:23,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:36,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:36,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 666 states and 1196 transitions. [2024-11-25 05:24:36,506 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1196 transitions. [2024-11-25 05:24:36,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:24:36,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:36,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:37,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:37,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 663 states and 1187 transitions. [2024-11-25 05:24:37,701 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1187 transitions. [2024-11-25 05:24:37,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:24:37,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:37,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:37,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:37,832 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:38,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 664 states and 1188 transitions. [2024-11-25 05:24:38,759 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1188 transitions. [2024-11-25 05:24:38,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 05:24:38,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:38,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:38,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:38,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:39,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:39,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 664 states and 1187 transitions. [2024-11-25 05:24:39,209 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1187 transitions. [2024-11-25 05:24:39,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 05:24:39,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:39,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:39,478 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:24:39,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:39,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 665 states and 1188 transitions. [2024-11-25 05:24:39,862 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1188 transitions. [2024-11-25 05:24:39,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:24:39,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:39,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:40,028 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:40,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:40,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 669 states and 1192 transitions. [2024-11-25 05:24:40,360 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1192 transitions. [2024-11-25 05:24:40,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:24:40,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:40,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:40,491 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:40,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:40,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 670 states and 1193 transitions. [2024-11-25 05:24:40,930 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1193 transitions. [2024-11-25 05:24:40,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:24:40,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:40,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:41,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:41,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:41,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 671 states and 1194 transitions. [2024-11-25 05:24:41,415 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1194 transitions. [2024-11-25 05:24:41,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:24:41,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:41,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:41,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:41,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:41,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 672 states and 1195 transitions. [2024-11-25 05:24:41,862 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1195 transitions. [2024-11-25 05:24:41,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:24:41,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:41,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:42,021 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:42,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 673 states and 1196 transitions. [2024-11-25 05:24:42,330 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1196 transitions. [2024-11-25 05:24:42,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:24:42,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:42,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:42,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:42,483 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:42,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:42,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 677 states and 1205 transitions. [2024-11-25 05:24:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1205 transitions. [2024-11-25 05:24:42,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:24:42,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:42,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:42,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:43,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:43,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 673 states and 1193 transitions. [2024-11-25 05:24:43,405 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1193 transitions. [2024-11-25 05:24:43,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:24:43,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:43,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:43,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:43,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:43,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 676 states and 1200 transitions. [2024-11-25 05:24:43,855 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1200 transitions. [2024-11-25 05:24:43,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:24:43,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:43,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:43,987 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:44,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:44,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 679 states and 1203 transitions. [2024-11-25 05:24:44,309 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1203 transitions. [2024-11-25 05:24:44,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:24:44,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:44,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:44,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,476 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:44,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 679 states and 1202 transitions. [2024-11-25 05:24:44,835 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1202 transitions. [2024-11-25 05:24:44,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:24:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:44,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:45,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:45,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 679 states and 1201 transitions. [2024-11-25 05:24:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1201 transitions. [2024-11-25 05:24:45,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:24:45,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:45,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:46,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:54,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 705 states and 1275 transitions. [2024-11-25 05:24:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1275 transitions. [2024-11-25 05:24:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:24:54,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:54,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:55,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:55,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 708 states and 1278 transitions. [2024-11-25 05:24:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1278 transitions. [2024-11-25 05:24:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:24:55,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:55,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:55,306 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:56,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 709 states and 1279 transitions. [2024-11-25 05:24:56,448 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1279 transitions. [2024-11-25 05:24:56,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:24:56,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:56,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:56,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 717 states and 1298 transitions. [2024-11-25 05:24:57,018 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1298 transitions. [2024-11-25 05:24:57,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:24:57,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:57,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:57,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:57,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 722 states and 1313 transitions. [2024-11-25 05:24:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1313 transitions. [2024-11-25 05:24:57,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:24:57,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:24:58,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:58,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 728 states and 1326 transitions. [2024-11-25 05:24:58,105 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1326 transitions. [2024-11-25 05:24:58,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:24:58,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:58,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:58,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:58,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:58,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 732 states and 1335 transitions. [2024-11-25 05:24:58,303 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1335 transitions. [2024-11-25 05:24:58,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:24:58,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:58,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:58,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:58,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:24:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 728 states and 1321 transitions. [2024-11-25 05:24:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1321 transitions. [2024-11-25 05:24:58,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:24:58,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:58,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:59,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:01,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:01,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 733 states and 1336 transitions. [2024-11-25 05:25:01,293 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1336 transitions. [2024-11-25 05:25:01,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:25:01,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:01,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:01,426 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:01,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:01,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 737 states and 1344 transitions. [2024-11-25 05:25:01,519 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1344 transitions. [2024-11-25 05:25:01,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:25:01,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:01,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:01,996 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:04,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 739 states and 1357 transitions. [2024-11-25 05:25:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1357 transitions. [2024-11-25 05:25:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:25:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:04,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:05,740 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:07,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:07,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 745 states and 1370 transitions. [2024-11-25 05:25:07,775 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1370 transitions. [2024-11-25 05:25:07,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:25:07,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:07,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:08,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:08,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 748 states and 1373 transitions. [2024-11-25 05:25:08,376 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1373 transitions. [2024-11-25 05:25:08,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:25:08,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:08,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:08,536 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:09,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:09,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 751 states and 1377 transitions. [2024-11-25 05:25:09,084 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1377 transitions. [2024-11-25 05:25:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:25:09,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:09,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:09,279 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:09,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:09,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 753 states and 1379 transitions. [2024-11-25 05:25:09,750 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1379 transitions. [2024-11-25 05:25:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:25:09,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:10,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:10,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 754 states and 1382 transitions. [2024-11-25 05:25:10,207 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1382 transitions. [2024-11-25 05:25:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:25:10,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:10,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:10,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 755 states and 1383 transitions. [2024-11-25 05:25:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1383 transitions. [2024-11-25 05:25:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:25:10,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:10,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:10,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:10,924 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:25:11,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:11,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 758 states and 1387 transitions. [2024-11-25 05:25:11,281 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1387 transitions. [2024-11-25 05:25:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:25:11,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:11,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:11,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:14,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:14,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 759 states and 1388 transitions. [2024-11-25 05:25:14,054 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1388 transitions. [2024-11-25 05:25:14,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:25:14,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:14,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:14,233 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 05:25:14,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:14,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 760 states and 1389 transitions. [2024-11-25 05:25:14,307 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1389 transitions. [2024-11-25 05:25:14,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:25:14,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:14,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:14,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:15,197 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:19,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 764 states and 1397 transitions. [2024-11-25 05:25:19,549 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1397 transitions. [2024-11-25 05:25:19,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:25:19,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:19,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:19,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:19,679 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:20,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:20,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 768 states and 1402 transitions. [2024-11-25 05:25:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1402 transitions. [2024-11-25 05:25:20,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:25:20,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:20,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:20,168 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:20,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:20,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 771 states and 1406 transitions. [2024-11-25 05:25:20,487 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1406 transitions. [2024-11-25 05:25:20,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:25:20,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:20,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:20,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:23,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:23,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 774 states and 1410 transitions. [2024-11-25 05:25:23,492 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1410 transitions. [2024-11-25 05:25:23,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:25:23,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:23,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:23,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:23,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 775 states and 1411 transitions. [2024-11-25 05:25:23,954 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1411 transitions. [2024-11-25 05:25:23,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:25:23,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:23,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:24,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:24,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:24,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 776 states and 1412 transitions. [2024-11-25 05:25:24,419 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1412 transitions. [2024-11-25 05:25:24,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 05:25:24,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:24,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:24,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 05:25:24,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:24,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 779 states and 1416 transitions. [2024-11-25 05:25:24,997 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1416 transitions. [2024-11-25 05:25:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:25:24,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:24,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:25,553 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 780 states and 1417 transitions. [2024-11-25 05:25:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1417 transitions. [2024-11-25 05:25:27,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:25:27,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:27,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:27,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:28,954 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:35,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:35,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 792 states and 1454 transitions. [2024-11-25 05:25:35,356 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1454 transitions. [2024-11-25 05:25:35,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:25:35,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:35,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:35,559 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:25:39,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:39,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 801 states and 1484 transitions. [2024-11-25 05:25:39,417 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1484 transitions. [2024-11-25 05:25:39,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:25:39,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:39,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:39,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:39,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:25:39,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:39,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 806 states and 1499 transitions. [2024-11-25 05:25:39,934 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1499 transitions. [2024-11-25 05:25:39,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 05:25:39,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:39,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 05:25:40,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:40,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 807 states and 1500 transitions. [2024-11-25 05:25:40,470 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1500 transitions. [2024-11-25 05:25:40,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:25:40,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:40,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:41,280 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:26:06,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:06,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 833 states and 1579 transitions. [2024-11-25 05:26:06,738 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1579 transitions. [2024-11-25 05:26:06,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:26:06,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:06,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:06,912 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:26:12,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:12,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 832 states and 1578 transitions. [2024-11-25 05:26:12,877 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1578 transitions. [2024-11-25 05:26:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:26:12,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:12,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:26:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:13,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 833 states and 1579 transitions. [2024-11-25 05:26:13,358 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1579 transitions. [2024-11-25 05:26:13,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:26:13,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:13,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:13,795 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:26:15,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:15,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 833 states and 1577 transitions. [2024-11-25 05:26:15,345 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1577 transitions. [2024-11-25 05:26:15,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:26:15,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:15,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:15,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:26:15,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:15,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 834 states and 1578 transitions. [2024-11-25 05:26:15,740 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1578 transitions. [2024-11-25 05:26:15,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:26:15,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:15,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:15,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:26:16,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:16,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 835 states and 1579 transitions. [2024-11-25 05:26:16,039 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1579 transitions. [2024-11-25 05:26:16,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:26:16,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:16,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:16,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:16,224 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:26:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:16,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 836 states and 1580 transitions. [2024-11-25 05:26:16,279 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1580 transitions. [2024-11-25 05:26:16,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:26:16,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:16,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:16,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:16,415 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:26:17,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:17,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 840 states and 1585 transitions. [2024-11-25 05:26:17,920 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1585 transitions. [2024-11-25 05:26:17,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:26:17,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:17,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:17,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:26:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:18,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 841 states and 1586 transitions. [2024-11-25 05:26:18,448 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1586 transitions. [2024-11-25 05:26:18,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:26:18,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:18,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:19,633 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:26:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 868 states and 1673 transitions. [2024-11-25 05:26:57,635 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1673 transitions. [2024-11-25 05:26:57,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:26:57,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:57,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:57,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:57,755 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:27:02,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:02,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 878 states and 1699 transitions. [2024-11-25 05:27:02,743 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1699 transitions. [2024-11-25 05:27:02,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:27:02,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:02,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:03,450 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:27:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:05,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 881 states and 1706 transitions. [2024-11-25 05:27:05,577 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1706 transitions. [2024-11-25 05:27:05,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:27:05,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:05,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:05,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:05,747 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:27:07,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:07,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 875 states and 1691 transitions. [2024-11-25 05:27:07,198 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1691 transitions. [2024-11-25 05:27:07,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:27:07,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:07,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:07,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:07,350 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:27:12,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:12,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 878 states and 1700 transitions. [2024-11-25 05:27:12,489 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1700 transitions. [2024-11-25 05:27:12,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:27:12,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:12,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:12,675 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 05:27:17,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:17,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 878 states and 1696 transitions. [2024-11-25 05:27:17,850 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1696 transitions. [2024-11-25 05:27:17,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:27:17,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:17,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:17,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:18,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:27:19,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:19,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 881 states and 1700 transitions. [2024-11-25 05:27:19,190 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1700 transitions. [2024-11-25 05:27:19,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:27:19,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:19,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:19,728 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:27:23,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:23,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 882 states and 1706 transitions. [2024-11-25 05:27:23,554 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1706 transitions. [2024-11-25 05:27:23,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:27:23,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:23,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:23,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:25,010 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:28:18,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:18,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 910 states and 1801 transitions. [2024-11-25 05:28:18,316 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1801 transitions. [2024-11-25 05:28:18,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:28:18,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:18,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:18,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:19,047 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:28:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:33,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 918 states and 1815 transitions. [2024-11-25 05:28:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1815 transitions. [2024-11-25 05:28:33,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:28:33,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:33,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:33,794 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:28:41,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:41,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 924 states and 1835 transitions. [2024-11-25 05:28:41,045 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1835 transitions. [2024-11-25 05:28:41,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:28:41,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:41,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:41,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:28:43,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:43,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 918 states and 1820 transitions. [2024-11-25 05:28:43,773 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1820 transitions. [2024-11-25 05:28:43,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:28:43,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:43,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:44,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:28:44,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:44,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 921 states and 1824 transitions. [2024-11-25 05:28:44,536 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1824 transitions. [2024-11-25 05:28:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:28:44,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:44,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:44,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:44,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:28:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:45,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 924 states and 1828 transitions. [2024-11-25 05:28:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1828 transitions. [2024-11-25 05:28:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 05:28:45,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:45,457 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 05:28:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 926 states and 1830 transitions. [2024-11-25 05:28:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1830 transitions. [2024-11-25 05:28:46,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:28:46,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:46,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:46,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:46,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:28:49,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:49,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 929 states and 1834 transitions. [2024-11-25 05:28:49,494 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1834 transitions. [2024-11-25 05:28:49,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 05:28:49,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:52,882 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:29:12,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:12,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 937 states and 1849 transitions. [2024-11-25 05:29:12,972 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1849 transitions. [2024-11-25 05:29:12,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:29:12,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:12,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:13,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:29:31,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:31,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 937 states and 1841 transitions. [2024-11-25 05:29:31,376 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1841 transitions. [2024-11-25 05:29:31,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:29:31,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:31,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:33,892 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:30:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:19,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 946 states and 1861 transitions. [2024-11-25 05:30:19,805 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1861 transitions. [2024-11-25 05:30:19,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:30:19,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:19,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:30:41,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 949 states and 1867 transitions. [2024-11-25 05:30:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1867 transitions. [2024-11-25 05:30:41,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:30:41,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:41,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:42,513 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:30:49,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:49,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 950 states and 1873 transitions. [2024-11-25 05:30:49,105 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1873 transitions. [2024-11-25 05:30:49,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:30:49,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:49,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:49,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:30:54,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 952 states and 1884 transitions. [2024-11-25 05:30:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1884 transitions. [2024-11-25 05:30:54,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:30:54,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:54,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:57,082 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:32:14,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:14,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 981 states and 1988 transitions. [2024-11-25 05:32:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1988 transitions. [2024-11-25 05:32:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:32:14,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:14,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:14,601 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:32:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:17,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 982 states and 1993 transitions. [2024-11-25 05:32:17,617 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1993 transitions. [2024-11-25 05:32:17,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:32:17,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:17,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:17,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:17,684 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:32:20,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:20,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 983 states and 1997 transitions. [2024-11-25 05:32:20,620 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1997 transitions. [2024-11-25 05:32:20,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:32:20,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:20,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:20,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:22,679 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:33:50,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1006 states and 2088 transitions. [2024-11-25 05:33:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2088 transitions. [2024-11-25 05:33:50,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:33:50,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:50,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:50,965 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:33:54,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:54,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1007 states and 2096 transitions. [2024-11-25 05:33:54,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2096 transitions. [2024-11-25 05:33:54,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:33:54,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:54,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:54,655 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:33:58,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:58,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1001 states and 2078 transitions. [2024-11-25 05:33:58,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2078 transitions. [2024-11-25 05:33:58,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:33:58,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:58,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:58,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:58,451 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:34:12,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:12,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 1009 states and 2114 transitions. [2024-11-25 05:34:12,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2114 transitions. [2024-11-25 05:34:12,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:34:12,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:12,518 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:34:45,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:45,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 1018 states and 2156 transitions. [2024-11-25 05:34:45,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2156 transitions. [2024-11-25 05:34:45,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:34:45,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:45,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:45,788 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:34:59,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1025 states and 2184 transitions. [2024-11-25 05:34:59,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2184 transitions. [2024-11-25 05:34:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:34:59,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:59,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:00,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:35:00,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:00,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1026 states and 2187 transitions. [2024-11-25 05:35:00,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2187 transitions. [2024-11-25 05:35:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:35:00,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:00,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:01,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:35:01,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:01,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1027 states and 2188 transitions. [2024-11-25 05:35:01,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2188 transitions. [2024-11-25 05:35:01,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:35:01,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:01,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:01,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:02,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:35:05,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:05,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1028 states and 2189 transitions. [2024-11-25 05:35:05,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2189 transitions. [2024-11-25 05:35:05,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:35:05,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:05,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:35:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 1030 states and 2194 transitions. [2024-11-25 05:35:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2194 transitions. [2024-11-25 05:35:30,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:35:30,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:30,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:30,914 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 05:35:52,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:52,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1027 states and 2187 transitions. [2024-11-25 05:35:52,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2187 transitions. [2024-11-25 05:35:52,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:35:52,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:52,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:52,787 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:35:53,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1031 states and 2203 transitions. [2024-11-25 05:35:53,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2203 transitions. [2024-11-25 05:35:53,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:35:53,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:53,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:53,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:53,363 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:35:57,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1032 states and 2209 transitions. [2024-11-25 05:35:57,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2209 transitions. [2024-11-25 05:35:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:35:57,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:57,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:57,122 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:36:00,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:00,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1033 states and 2215 transitions. [2024-11-25 05:36:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2215 transitions. [2024-11-25 05:36:00,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:36:00,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:00,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:02,085 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:36:10,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:10,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1034 states and 2219 transitions. [2024-11-25 05:36:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2219 transitions. [2024-11-25 05:36:10,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:36:10,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:10,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:10,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:10,604 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:36:18,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:18,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1036 states and 2230 transitions. [2024-11-25 05:36:18,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2230 transitions. [2024-11-25 05:36:18,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:36:18,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:18,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:36:29,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1039 states and 2245 transitions. [2024-11-25 05:36:29,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2245 transitions. [2024-11-25 05:36:29,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:36:29,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:29,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:30,056 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.