./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm --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 2b84cfef0f3fa5659093b8e6c2d8a82a1b18913f669c8d0a2efe9a0300cc4873 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:16:49,431 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:16:49,524 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:16:49,533 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:16:49,533 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:16:49,562 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:16:49,563 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:16:49,563 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:16:49,563 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:16:49,564 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:16:49,564 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:16:49,564 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:16:49,564 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:16:49,564 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:16:49,564 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:16:49,565 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:16:49,565 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:16:49,565 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:16:49,565 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:16:49,565 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:16:49,565 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:16:49,566 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:16:49,566 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:16:49,566 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:16:49,566 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:16:49,566 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:16:49,566 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:16:49,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:16:49,567 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:16:49,567 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:16:49,567 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:16:49,567 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:16:49,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:16:49,568 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_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm 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 -> 2b84cfef0f3fa5659093b8e6c2d8a82a1b18913f669c8d0a2efe9a0300cc4873 [2024-11-13 23:16:49,890 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:16:49,900 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:16:49,905 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:16:49,906 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:16:49,907 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:16:49,908 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c Unable to find full path for "g++" [2024-11-13 23:16:51,855 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:16:52,199 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:16:52,200 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c [2024-11-13 23:16:52,223 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/data/e8a5e4c50/b18ff5b347c2442eb9e3421be9792f84/FLAG4f10dddd9 [2024-11-13 23:16:52,238 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/data/e8a5e4c50/b18ff5b347c2442eb9e3421be9792f84 [2024-11-13 23:16:52,240 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:16:52,242 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:16:52,243 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:16:52,244 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:16:52,248 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:16:52,249 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:16:52" (1/1) ... [2024-11-13 23:16:52,250 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f878094 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:52, skipping insertion in model container [2024-11-13 23:16:52,250 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:16:52" (1/1) ... [2024-11-13 23:16:52,303 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:16:52,817 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_963ee7a0-f488-4b69-8b4a-796db03f7f98/sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c[55974,55987] [2024-11-13 23:16:52,863 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:16:52,877 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:16:52,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2024-11-13 23:16:52,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [64] [2024-11-13 23:16:52,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1592] [2024-11-13 23:16:52,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1958] [2024-11-13 23:16:52,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [1996] [2024-11-13 23:16:52,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [2090] [2024-11-13 23:16:52,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [2208] [2024-11-13 23:16:52,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2390] [2024-11-13 23:16:52,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2740] [2024-11-13 23:16:52,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2749] [2024-11-13 23:16:53,044 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_963ee7a0-f488-4b69-8b4a-796db03f7f98/sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c[55974,55987] [2024-11-13 23:16:53,075 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:16:53,120 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:16:53,120 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53 WrapperNode [2024-11-13 23:16:53,121 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:16:53,122 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:16:53,122 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:16:53,123 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:16:53,130 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,155 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,224 INFO L138 Inliner]: procedures = 93, calls = 341, calls flagged for inlining = 28, calls inlined = 24, statements flattened = 848 [2024-11-13 23:16:53,225 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:16:53,225 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:16:53,225 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:16:53,225 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:16:53,234 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,234 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,240 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,240 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,258 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,270 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,275 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,278 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,286 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:16:53,287 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:16:53,287 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:16:53,287 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:16:53,288 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:16:53" (1/1) ... [2024-11-13 23:16:53,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:16:53,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:16:53,319 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:16:53,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_963ee7a0-f488-4b69-8b4a-796db03f7f98/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:16:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-11-13 23:16:53,380 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-11-13 23:16:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:16:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-13 23:16:53,380 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-13 23:16:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-13 23:16:53,381 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-13 23:16:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-13 23:16:53,381 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-13 23:16:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-13 23:16:53,381 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-13 23:16:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-13 23:16:53,381 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-13 23:16:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-13 23:16:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-13 23:16:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-13 23:16:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-13 23:16:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-13 23:16:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-13 23:16:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-13 23:16:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-13 23:16:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-13 23:16:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-13 23:16:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-13 23:16:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-13 23:16:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-13 23:16:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-13 23:16:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-13 23:16:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-13 23:16:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-13 23:16:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-13 23:16:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__empty [2024-11-13 23:16:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__empty [2024-11-13 23:16:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-13 23:16:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-13 23:16:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-13 23:16:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-13 23:16:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-13 23:16:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-13 23:16:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:16:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-13 23:16:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-13 23:16:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-13 23:16:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-13 23:16:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-13 23:16:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-13 23:16:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:16:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:16:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-13 23:16:53,386 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-13 23:16:53,567 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:16:53,569 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:16:55,047 INFO L? ?]: Removed 441 outVars from TransFormulas that were not future-live. [2024-11-13 23:16:55,047 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:16:56,213 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:16:56,214 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:16:56,214 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:16:56 BoogieIcfgContainer [2024-11-13 23:16:56,214 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:16:56,215 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:16:56,215 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:16:56,233 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:16:56,233 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:16:56" (1/1) ... [2024-11-13 23:16:56,242 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:16:56,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:56,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 363 states and 581 transitions. [2024-11-13 23:16:56,329 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 581 transitions. [2024-11-13 23:16:56,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:16:56,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:56,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:16:57,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 362 states and 574 transitions. [2024-11-13 23:16:57,152 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 574 transitions. [2024-11-13 23:16:57,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:16:57,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:58,167 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:16:58,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:58,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 375 states and 612 transitions. [2024-11-13 23:16:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 612 transitions. [2024-11-13 23:16:58,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:16:58,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:58,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:59,017 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:59,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:59,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 379 states and 616 transitions. [2024-11-13 23:16:59,051 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 616 transitions. [2024-11-13 23:16:59,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:16:59,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:59,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:59,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:59,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:16:59,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:59,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 380 states and 617 transitions. [2024-11-13 23:16:59,549 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 617 transitions. [2024-11-13 23:16:59,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:16:59,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:59,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:00,024 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:00,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 381 states and 618 transitions. [2024-11-13 23:17:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 618 transitions. [2024-11-13 23:17:00,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:00,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:00,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:00,531 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:00,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 382 states and 619 transitions. [2024-11-13 23:17:00,568 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 619 transitions. [2024-11-13 23:17:00,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:00,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:00,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:00,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:01,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 383 states and 620 transitions. [2024-11-13 23:17:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 620 transitions. [2024-11-13 23:17:01,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:17:01,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:01,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:01,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,412 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:01,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 386 states and 623 transitions. [2024-11-13 23:17:01,444 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 623 transitions. [2024-11-13 23:17:01,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:17:01,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:01,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:01,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,788 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:01,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:01,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 389 states and 626 transitions. [2024-11-13 23:17:01,816 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 626 transitions. [2024-11-13 23:17:01,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:17:01,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:01,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,150 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:02,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 392 states and 629 transitions. [2024-11-13 23:17:02,180 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 629 transitions. [2024-11-13 23:17:02,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:17:02,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,520 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:02,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 395 states and 633 transitions. [2024-11-13 23:17:02,557 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 633 transitions. [2024-11-13 23:17:02,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:17:02,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,913 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 397 states and 635 transitions. [2024-11-13 23:17:02,955 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 635 transitions. [2024-11-13 23:17:02,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:17:02,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:03,384 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:03,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:03,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 402 states and 650 transitions. [2024-11-13 23:17:03,436 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 650 transitions. [2024-11-13 23:17:03,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:17:03,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:03,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:03,786 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:03,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:03,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 403 states and 651 transitions. [2024-11-13 23:17:03,818 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 651 transitions. [2024-11-13 23:17:03,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:17:03,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:03,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,134 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:04,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 406 states and 655 transitions. [2024-11-13 23:17:04,170 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 655 transitions. [2024-11-13 23:17:04,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:17:04,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,503 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 407 states and 656 transitions. [2024-11-13 23:17:04,533 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 656 transitions. [2024-11-13 23:17:04,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:17:04,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,957 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:06,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:06,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 420 states and 693 transitions. [2024-11-13 23:17:06,140 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 693 transitions. [2024-11-13 23:17:06,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:17:06,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:06,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:06,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:06,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:08,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 440 states and 767 transitions. [2024-11-13 23:17:08,699 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 767 transitions. [2024-11-13 23:17:08,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:17:08,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:08,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:08,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:09,122 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:17:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:09,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 444 states and 771 transitions. [2024-11-13 23:17:09,185 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 771 transitions. [2024-11-13 23:17:09,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:17:09,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:09,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:09,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:09,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:09,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:09,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 445 states and 774 transitions. [2024-11-13 23:17:09,749 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 774 transitions. [2024-11-13 23:17:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:17:09,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:09,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,083 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:10,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 449 states and 778 transitions. [2024-11-13 23:17:10,128 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 778 transitions. [2024-11-13 23:17:10,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:17:10,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:10,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:10,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,418 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:10,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:10,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 450 states and 781 transitions. [2024-11-13 23:17:10,444 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 781 transitions. [2024-11-13 23:17:10,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:17:10,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:10,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:10,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 451 states and 784 transitions. [2024-11-13 23:17:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 784 transitions. [2024-11-13 23:17:10,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:17:10,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:10,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:10,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:11,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:11,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:11,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 452 states and 787 transitions. [2024-11-13 23:17:11,106 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 787 transitions. [2024-11-13 23:17:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:17:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:11,395 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:11,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:11,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 458 states and 801 transitions. [2024-11-13 23:17:11,705 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 801 transitions. [2024-11-13 23:17:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:17:11,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:11,989 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:12,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 459 states and 802 transitions. [2024-11-13 23:17:12,018 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 802 transitions. [2024-11-13 23:17:12,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:17:12,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:12,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:12,328 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:12,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 460 states and 803 transitions. [2024-11-13 23:17:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 803 transitions. [2024-11-13 23:17:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:17:12,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:12,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:12,641 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 461 states and 804 transitions. [2024-11-13 23:17:12,668 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 804 transitions. [2024-11-13 23:17:12,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:17:12,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:12,935 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:12,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 462 states and 805 transitions. [2024-11-13 23:17:12,960 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 805 transitions. [2024-11-13 23:17:12,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:17:12,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:13,252 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:17:13,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:13,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 465 states and 809 transitions. [2024-11-13 23:17:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 809 transitions. [2024-11-13 23:17:13,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:17:13,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:13,675 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:17:13,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:13,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 466 states and 809 transitions. [2024-11-13 23:17:13,701 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 809 transitions. [2024-11-13 23:17:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:17:13,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:13,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:13,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:13,966 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:14,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 469 states and 812 transitions. [2024-11-13 23:17:14,011 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 812 transitions. [2024-11-13 23:17:14,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:17:14,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,301 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:14,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 472 states and 816 transitions. [2024-11-13 23:17:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 816 transitions. [2024-11-13 23:17:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,675 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 476 states and 822 transitions. [2024-11-13 23:17:15,593 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 822 transitions. [2024-11-13 23:17:15,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:15,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,859 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 479 states and 826 transitions. [2024-11-13 23:17:15,907 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 826 transitions. [2024-11-13 23:17:15,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:17:15,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,200 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:17:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 482 states and 829 transitions. [2024-11-13 23:17:16,246 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 829 transitions. [2024-11-13 23:17:16,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:17:16,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:16,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 483 states and 830 transitions. [2024-11-13 23:17:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 830 transitions. [2024-11-13 23:17:16,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:17:16,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,824 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:16,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 486 states and 834 transitions. [2024-11-13 23:17:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 834 transitions. [2024-11-13 23:17:16,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:17:16,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:17,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 489 states and 840 transitions. [2024-11-13 23:17:17,249 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 840 transitions. [2024-11-13 23:17:17,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:17,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,515 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:17:17,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 492 states and 843 transitions. [2024-11-13 23:17:17,567 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 843 transitions. [2024-11-13 23:17:17,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:17,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:17,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 495 states and 847 transitions. [2024-11-13 23:17:17,868 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 847 transitions. [2024-11-13 23:17:17,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:17:17,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:17,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:17,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:18,224 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:18,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 497 states and 850 transitions. [2024-11-13 23:17:18,290 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 850 transitions. [2024-11-13 23:17:18,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:18,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:18,591 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:17:18,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 499 states and 852 transitions. [2024-11-13 23:17:18,636 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 852 transitions. [2024-11-13 23:17:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:17:18,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:18,914 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:18,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 502 states and 859 transitions. [2024-11-13 23:17:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 859 transitions. [2024-11-13 23:17:18,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:17:18,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:19,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:19,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:19,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 502 states and 858 transitions. [2024-11-13 23:17:19,252 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 858 transitions. [2024-11-13 23:17:19,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:17:19,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:19,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:19,516 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:19,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 506 states and 867 transitions. [2024-11-13 23:17:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 867 transitions. [2024-11-13 23:17:19,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:17:19,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:19,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:19,842 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:19,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:19,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 502 states and 857 transitions. [2024-11-13 23:17:19,873 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 857 transitions. [2024-11-13 23:17:19,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:17:19,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:19,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:20,553 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 522 states and 927 transitions. [2024-11-13 23:17:25,081 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 927 transitions. [2024-11-13 23:17:25,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:17:25,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,364 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:25,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 522 states and 926 transitions. [2024-11-13 23:17:25,398 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 926 transitions. [2024-11-13 23:17:25,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:17:25,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:17:25,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 525 states and 930 transitions. [2024-11-13 23:17:25,724 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 930 transitions. [2024-11-13 23:17:25,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:17:25,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,991 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:26,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:26,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 529 states and 934 transitions. [2024-11-13 23:17:26,045 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 934 transitions. [2024-11-13 23:17:26,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:17:26,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:26,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:26,312 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:26,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 530 states and 935 transitions. [2024-11-13 23:17:26,346 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 935 transitions. [2024-11-13 23:17:26,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:17:26,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:26,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:26,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:26,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:26,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 531 states and 936 transitions. [2024-11-13 23:17:26,642 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 936 transitions. [2024-11-13 23:17:26,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:17:26,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:26,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:26,907 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:26,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 532 states and 937 transitions. [2024-11-13 23:17:26,941 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 937 transitions. [2024-11-13 23:17:26,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:17:26,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:26,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:27,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:27,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:27,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 533 states and 938 transitions. [2024-11-13 23:17:27,180 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 938 transitions. [2024-11-13 23:17:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:17:27,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:27,667 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:28,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 554 states and 1007 transitions. [2024-11-13 23:17:28,214 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1007 transitions. [2024-11-13 23:17:28,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:17:28,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,486 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:28,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 558 states and 1016 transitions. [2024-11-13 23:17:28,508 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1016 transitions. [2024-11-13 23:17:28,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:17:28,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,767 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:28,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 554 states and 1004 transitions. [2024-11-13 23:17:28,804 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1004 transitions. [2024-11-13 23:17:28,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:17:28,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,102 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:17:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:29,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 555 states and 1005 transitions. [2024-11-13 23:17:29,165 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1005 transitions. [2024-11-13 23:17:29,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:17:29,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:29,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,567 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:29,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:29,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 559 states and 1009 transitions. [2024-11-13 23:17:29,655 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1009 transitions. [2024-11-13 23:17:29,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:17:29,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:29,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:29,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,960 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:30,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 560 states and 1010 transitions. [2024-11-13 23:17:30,011 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1010 transitions. [2024-11-13 23:17:30,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:17:30,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:30,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 563 states and 1017 transitions. [2024-11-13 23:17:30,264 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1017 transitions. [2024-11-13 23:17:30,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:30,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,538 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:30,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 566 states and 1020 transitions. [2024-11-13 23:17:30,580 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1020 transitions. [2024-11-13 23:17:30,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:30,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 566 states and 1019 transitions. [2024-11-13 23:17:30,841 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1019 transitions. [2024-11-13 23:17:30,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:17:30,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:31,004 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:31,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 566 states and 1018 transitions. [2024-11-13 23:17:31,024 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1018 transitions. [2024-11-13 23:17:31,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:31,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:31,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:31,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:31,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 567 states and 1019 transitions. [2024-11-13 23:17:31,270 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1019 transitions. [2024-11-13 23:17:31,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:17:31,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:31,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:31,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:31,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 568 states and 1020 transitions. [2024-11-13 23:17:31,555 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1020 transitions. [2024-11-13 23:17:31,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:31,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:31,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:31,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:31,815 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:31,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:31,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 569 states and 1021 transitions. [2024-11-13 23:17:31,856 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1021 transitions. [2024-11-13 23:17:31,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:17:31,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:31,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,112 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:32,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:32,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 570 states and 1022 transitions. [2024-11-13 23:17:32,137 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1022 transitions. [2024-11-13 23:17:32,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:32,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:32,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:32,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,600 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:34,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:34,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 591 states and 1088 transitions. [2024-11-13 23:17:34,948 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1088 transitions. [2024-11-13 23:17:34,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:34,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:34,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:34,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:35,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:35,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 594 states and 1091 transitions. [2024-11-13 23:17:35,220 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1091 transitions. [2024-11-13 23:17:35,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:35,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:35,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:35,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:35,478 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:35,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:35,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 599 states and 1107 transitions. [2024-11-13 23:17:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1107 transitions. [2024-11-13 23:17:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:35,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:35,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:35,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:35,793 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:35,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:35,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 604 states and 1122 transitions. [2024-11-13 23:17:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1122 transitions. [2024-11-13 23:17:35,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:35,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:35,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,128 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:17:36,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 610 states and 1134 transitions. [2024-11-13 23:17:36,188 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1134 transitions. [2024-11-13 23:17:36,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:17:36,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,428 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:36,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 613 states and 1137 transitions. [2024-11-13 23:17:36,487 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1137 transitions. [2024-11-13 23:17:36,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:17:36,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,736 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 617 states and 1146 transitions. [2024-11-13 23:17:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1146 transitions. [2024-11-13 23:17:36,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:17:36,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:37,012 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:37,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:37,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 613 states and 1132 transitions. [2024-11-13 23:17:37,055 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1132 transitions. [2024-11-13 23:17:37,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:17:37,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:37,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:37,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:37,296 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 616 states and 1135 transitions. [2024-11-13 23:17:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1135 transitions. [2024-11-13 23:17:37,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:37,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:37,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:37,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:37,627 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:37,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:37,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 620 states and 1143 transitions. [2024-11-13 23:17:37,665 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1143 transitions. [2024-11-13 23:17:37,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:17:37,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:37,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:38,148 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:39,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 622 states and 1153 transitions. [2024-11-13 23:17:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1153 transitions. [2024-11-13 23:17:39,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:17:39,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:39,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:39,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 625 states and 1156 transitions. [2024-11-13 23:17:39,824 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1156 transitions. [2024-11-13 23:17:39,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:17:39,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:39,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 628 states and 1160 transitions. [2024-11-13 23:17:40,114 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1160 transitions. [2024-11-13 23:17:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:17:40,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,312 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:40,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 630 states and 1162 transitions. [2024-11-13 23:17:40,354 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1162 transitions. [2024-11-13 23:17:40,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:17:40,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,543 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:40,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 637 states and 1173 transitions. [2024-11-13 23:17:40,585 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1173 transitions. [2024-11-13 23:17:40,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:17:40,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,787 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:40,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 638 states and 1174 transitions. [2024-11-13 23:17:40,811 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1174 transitions. [2024-11-13 23:17:40,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:17:40,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,030 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:17:41,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 640 states and 1176 transitions. [2024-11-13 23:17:41,082 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1176 transitions. [2024-11-13 23:17:41,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:17:41,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:41,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,269 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:17:41,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:41,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 643 states and 1179 transitions. [2024-11-13 23:17:41,326 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1179 transitions. [2024-11-13 23:17:41,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:17:41,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:41,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:41,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,496 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:41,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:41,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 645 states and 1181 transitions. [2024-11-13 23:17:41,548 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1181 transitions. [2024-11-13 23:17:41,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:17:41,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:41,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 645 states and 1179 transitions. [2024-11-13 23:17:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1179 transitions. [2024-11-13 23:17:42,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:17:42,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:42,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:42,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:43,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:45,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 649 states and 1187 transitions. [2024-11-13 23:17:45,406 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1187 transitions. [2024-11-13 23:17:45,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:17:45,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:45,646 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:17:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 652 states and 1191 transitions. [2024-11-13 23:17:45,702 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1191 transitions. [2024-11-13 23:17:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:17:45,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:46,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:46,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 653 states and 1192 transitions. [2024-11-13 23:17:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1192 transitions. [2024-11-13 23:17:46,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:17:46,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:46,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:46,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,236 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:46,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:46,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 656 states and 1197 transitions. [2024-11-13 23:17:46,285 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1197 transitions. [2024-11-13 23:17:46,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:17:46,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:46,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,461 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:46,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:46,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 659 states and 1201 transitions. [2024-11-13 23:17:46,492 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1201 transitions. [2024-11-13 23:17:46,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:17:46,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:46,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:46,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 660 states and 1203 transitions. [2024-11-13 23:17:46,682 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1203 transitions. [2024-11-13 23:17:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:17:46,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:46,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,860 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:17:46,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:46,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 661 states and 1204 transitions. [2024-11-13 23:17:46,899 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1204 transitions. [2024-11-13 23:17:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:17:46,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:46,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:46,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:47,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:51,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 673 states and 1241 transitions. [2024-11-13 23:17:51,754 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1241 transitions. [2024-11-13 23:17:51,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:17:51,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:51,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:51,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:17:52,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 682 states and 1271 transitions. [2024-11-13 23:17:52,688 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1271 transitions. [2024-11-13 23:17:52,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:17:52,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:52,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:52,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:52,870 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:52,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 687 states and 1286 transitions. [2024-11-13 23:17:52,922 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1286 transitions. [2024-11-13 23:17:52,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:52,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:52,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:52,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:53,563 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:03,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 698 states and 1310 transitions. [2024-11-13 23:18:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1310 transitions. [2024-11-13 23:18:03,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:03,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:03,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:03,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:03,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:03,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:03,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 699 states and 1311 transitions. [2024-11-13 23:18:03,841 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1311 transitions. [2024-11-13 23:18:03,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:03,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:03,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:03,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:04,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 700 states and 1312 transitions. [2024-11-13 23:18:04,112 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1312 transitions. [2024-11-13 23:18:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:04,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:04,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:04,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:04,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:05,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:05,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 700 states and 1310 transitions. [2024-11-13 23:18:05,008 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1310 transitions. [2024-11-13 23:18:05,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:05,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:05,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:05,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:05,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:05,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 701 states and 1311 transitions. [2024-11-13 23:18:05,283 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1311 transitions. [2024-11-13 23:18:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:05,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:05,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:05,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:05,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:18:05,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:05,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 702 states and 1312 transitions. [2024-11-13 23:18:05,517 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1312 transitions. [2024-11-13 23:18:05,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:18:05,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:05,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:05,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:05,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:18:05,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:05,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 703 states and 1313 transitions. [2024-11-13 23:18:05,721 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1313 transitions. [2024-11-13 23:18:05,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:05,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:05,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:05,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:05,922 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:05,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:05,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 706 states and 1317 transitions. [2024-11-13 23:18:05,965 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1317 transitions. [2024-11-13 23:18:05,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:18:05,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:05,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:06,200 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:06,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 709 states and 1321 transitions. [2024-11-13 23:18:06,235 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1321 transitions. [2024-11-13 23:18:06,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:18:06,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:06,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:06,808 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:08,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 714 states and 1330 transitions. [2024-11-13 23:18:08,623 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1330 transitions. [2024-11-13 23:18:08,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:08,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:08,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:08,816 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:18:08,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:08,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 715 states and 1331 transitions. [2024-11-13 23:18:08,846 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1331 transitions. [2024-11-13 23:18:08,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:18:08,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:08,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:18:11,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:11,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 715 states and 1330 transitions. [2024-11-13 23:18:11,091 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1330 transitions. [2024-11-13 23:18:11,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:18:11,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:11,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:11,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:11,667 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:13,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 720 states and 1339 transitions. [2024-11-13 23:18:13,592 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1339 transitions. [2024-11-13 23:18:13,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:13,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:13,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:13,796 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:18:13,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:13,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 723 states and 1345 transitions. [2024-11-13 23:18:13,836 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1345 transitions. [2024-11-13 23:18:13,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:13,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:13,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:14,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:18:14,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:14,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 724 states and 1346 transitions. [2024-11-13 23:18:14,089 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1346 transitions. [2024-11-13 23:18:14,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:14,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:14,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:14,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:18:14,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 727 states and 1350 transitions. [2024-11-13 23:18:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1350 transitions. [2024-11-13 23:18:14,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:18:14,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:14,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:14,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:18:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 731 states and 1357 transitions. [2024-11-13 23:18:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1357 transitions. [2024-11-13 23:18:16,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:18:16,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:16,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:17,531 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:19,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 736 states and 1366 transitions. [2024-11-13 23:18:19,650 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1366 transitions. [2024-11-13 23:18:19,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:18:19,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:19,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:19,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:19,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:19,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 738 states and 1368 transitions. [2024-11-13 23:18:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1368 transitions. [2024-11-13 23:18:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:18:19,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:19,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:20,084 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:18:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 739 states and 1370 transitions. [2024-11-13 23:18:20,115 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1370 transitions. [2024-11-13 23:18:20,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:18:20,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:20,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:18:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 740 states and 1371 transitions. [2024-11-13 23:18:20,561 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1371 transitions. [2024-11-13 23:18:20,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:20,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:20,942 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:22,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 743 states and 1374 transitions. [2024-11-13 23:18:22,513 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1374 transitions. [2024-11-13 23:18:22,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:22,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:22,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:22,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:22,917 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:24,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 742 states and 1369 transitions. [2024-11-13 23:18:24,527 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1369 transitions. [2024-11-13 23:18:24,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:24,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:24,874 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:26,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 745 states and 1372 transitions. [2024-11-13 23:18:26,592 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1372 transitions. [2024-11-13 23:18:26,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:26,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:26,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:26,865 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:18:28,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 748 states and 1375 transitions. [2024-11-13 23:18:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1375 transitions. [2024-11-13 23:18:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:18:28,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:28,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:28,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:28,620 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:18:28,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:28,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 751 states and 1379 transitions. [2024-11-13 23:18:28,689 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1379 transitions. [2024-11-13 23:18:28,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:18:28,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:28,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:28,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:19:00,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 774 states and 1458 transitions. [2024-11-13 23:19:00,768 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1458 transitions. [2024-11-13 23:19:00,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:19:00,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:00,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:02,611 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:19:19,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:19,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 793 states and 1518 transitions. [2024-11-13 23:19:19,470 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1518 transitions. [2024-11-13 23:19:19,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:19:19,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:19,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:19,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:19,681 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:19:19,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:19,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 794 states and 1519 transitions. [2024-11-13 23:19:19,734 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1519 transitions. [2024-11-13 23:19:19,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:19:19,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:19,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:20,004 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:19:20,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 797 states and 1523 transitions. [2024-11-13 23:19:20,052 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1523 transitions. [2024-11-13 23:19:20,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:19:20,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:20,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:20,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:19:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 805 states and 1542 transitions. [2024-11-13 23:19:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1542 transitions. [2024-11-13 23:19:28,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:28,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:20:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 841 states and 1662 transitions. [2024-11-13 23:20:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1662 transitions. [2024-11-13 23:20:41,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:20:41,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:41,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:41,682 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:20:48,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 842 states and 1665 transitions. [2024-11-13 23:20:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1665 transitions. [2024-11-13 23:20:48,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:20:48,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:48,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:49,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:20:53,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 847 states and 1682 transitions. [2024-11-13 23:20:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1682 transitions. [2024-11-13 23:20:53,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:20:53,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:55,581 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:20:56,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:56,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 847 states and 1682 transitions. [2024-11-13 23:20:56,559 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1682 transitions. [2024-11-13 23:20:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:20:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:56,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:56,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:18,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 866 states and 1742 transitions. [2024-11-13 23:21:18,156 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1742 transitions. [2024-11-13 23:21:18,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:18,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:18,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:18,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,148 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:21:20,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 866 states and 1742 transitions. [2024-11-13 23:21:20,285 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1742 transitions. [2024-11-13 23:21:20,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:20,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:41,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:41,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 880 states and 1783 transitions. [2024-11-13 23:21:41,971 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1783 transitions. [2024-11-13 23:21:41,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:41,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:41,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:42,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 887 states and 1808 transitions. [2024-11-13 23:22:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1808 transitions. [2024-11-13 23:22:07,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:22:07,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:07,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:07,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:07,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:11,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 893 states and 1822 transitions. [2024-11-13 23:22:11,195 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1822 transitions. [2024-11-13 23:22:11,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:22:11,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:11,310 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:15,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:15,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 897 states and 1837 transitions. [2024-11-13 23:22:15,765 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1837 transitions. [2024-11-13 23:22:15,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:22:15,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:15,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:15,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:22:17,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:17,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 897 states and 1837 transitions. [2024-11-13 23:22:17,806 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1837 transitions. [2024-11-13 23:22:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:22:17,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:17,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:17,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:19,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:18,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:18,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 921 states and 1924 transitions. [2024-11-13 23:23:18,532 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1924 transitions. [2024-11-13 23:23:18,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:23:18,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:18,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:20,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:23:26,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:26,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 925 states and 1938 transitions. [2024-11-13 23:23:26,857 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1938 transitions. [2024-11-13 23:23:26,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:23:26,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:26,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:26,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:27,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:40,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:40,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 931 states and 1949 transitions. [2024-11-13 23:23:40,262 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1949 transitions. [2024-11-13 23:23:40,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:23:40,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:40,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:40,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:48,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:48,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 933 states and 1960 transitions. [2024-11-13 23:23:48,599 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1960 transitions. [2024-11-13 23:23:48,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:23:48,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:48,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:48,812 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:56,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 935 states and 1972 transitions. [2024-11-13 23:23:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1972 transitions. [2024-11-13 23:23:56,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:23:56,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:56,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:56,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:14,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:14,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 950 states and 2031 transitions. [2024-11-13 23:24:14,733 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2031 transitions. [2024-11-13 23:24:14,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:24:14,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:14,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:15,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:21,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 954 states and 2040 transitions. [2024-11-13 23:24:21,988 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2040 transitions. [2024-11-13 23:24:21,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:24:21,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:37,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 956 states and 2052 transitions. [2024-11-13 23:24:59,375 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2052 transitions. [2024-11-13 23:24:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:24:59,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:59,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:02,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 957 states and 2057 transitions. [2024-11-13 23:25:02,237 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2057 transitions. [2024-11-13 23:25:02,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:25:02,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,428 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 960 states and 2063 transitions. [2024-11-13 23:25:06,954 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2063 transitions. [2024-11-13 23:25:06,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:25:06,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:07,275 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:09,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 961 states and 2068 transitions. [2024-11-13 23:25:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2068 transitions. [2024-11-13 23:25:09,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:25:09,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:11,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 961 states and 2068 transitions. [2024-11-13 23:25:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2068 transitions. [2024-11-13 23:25:11,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:25:11,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:11,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:11,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:11,921 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:14,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 962 states and 2073 transitions. [2024-11-13 23:25:14,165 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2073 transitions. [2024-11-13 23:25:14,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:25:14,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,693 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:25:21,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:21,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 966 states and 2085 transitions. [2024-11-13 23:25:21,987 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2085 transitions. [2024-11-13 23:25:21,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:25:21,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:21,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:25:32,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:32,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 974 states and 2110 transitions. [2024-11-13 23:25:32,462 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2110 transitions. [2024-11-13 23:25:32,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:25:32,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:32,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:32,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,912 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:25:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:32,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 975 states and 2111 transitions. [2024-11-13 23:25:32,978 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2111 transitions. [2024-11-13 23:25:32,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:25:32,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:32,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:43,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 975 states and 2110 transitions. [2024-11-13 23:25:43,664 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2110 transitions. [2024-11-13 23:25:43,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:25:43,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:25:58,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 983 states and 2138 transitions. [2024-11-13 23:25:58,625 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2138 transitions. [2024-11-13 23:25:58,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:25:58,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:26:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:13,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 990 states and 2149 transitions. [2024-11-13 23:26:13,606 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2149 transitions. [2024-11-13 23:26:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:26:13,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:13,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:13,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:28,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 994 states and 2165 transitions. [2024-11-13 23:26:28,200 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2165 transitions. [2024-11-13 23:26:28,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:26:28,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:26:41,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1000 states and 2173 transitions. [2024-11-13 23:26:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2173 transitions. [2024-11-13 23:26:41,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:26:41,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:47,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1004 states and 2189 transitions. [2024-11-13 23:26:47,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2189 transitions. [2024-11-13 23:26:47,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:26:47,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:47,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,815 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:49,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1008 states and 2201 transitions. [2024-11-13 23:26:49,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2201 transitions. [2024-11-13 23:26:49,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:26:49,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,026 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:52,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1008 states and 2199 transitions. [2024-11-13 23:26:52,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2199 transitions. [2024-11-13 23:26:52,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:26:52,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:55,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1009 states and 2206 transitions. [2024-11-13 23:26:55,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2206 transitions. [2024-11-13 23:26:55,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:26:55,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:55,834 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1013 states and 2223 transitions. [2024-11-13 23:27:00,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2223 transitions. [2024-11-13 23:27:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:00,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,092 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1014 states and 2227 transitions. [2024-11-13 23:27:03,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2227 transitions. [2024-11-13 23:27:03,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:03,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,778 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:06,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:06,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1015 states and 2232 transitions. [2024-11-13 23:27:06,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2232 transitions. [2024-11-13 23:27:06,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:06,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:09,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1016 states and 2236 transitions. [2024-11-13 23:27:09,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2236 transitions. [2024-11-13 23:27:09,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:09,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:09,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:11,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1017 states and 2237 transitions. [2024-11-13 23:27:11,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2237 transitions. [2024-11-13 23:27:11,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:11,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:14,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1018 states and 2239 transitions. [2024-11-13 23:27:14,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2239 transitions. [2024-11-13 23:27:14,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:14,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:16,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1019 states and 2240 transitions. [2024-11-13 23:27:16,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2240 transitions. [2024-11-13 23:27:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:16,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:16,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1021 states and 2246 transitions. [2024-11-13 23:27:16,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2246 transitions. [2024-11-13 23:27:16,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:16,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:28:33,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1042 states and 2323 transitions. [2024-11-13 23:28:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2323 transitions. [2024-11-13 23:28:33,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:33,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:34,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:28:38,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:38,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1044 states and 2326 transitions. [2024-11-13 23:28:38,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2326 transitions. [2024-11-13 23:28:38,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:38,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:38,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:38,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:38,287 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:40,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 1045 states and 2327 transitions. [2024-11-13 23:28:40,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2327 transitions. [2024-11-13 23:28:40,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:40,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:40,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:41,036 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:43,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1046 states and 2330 transitions. [2024-11-13 23:28:43,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2330 transitions. [2024-11-13 23:28:43,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:43,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,731 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:46,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:46,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1047 states and 2333 transitions. [2024-11-13 23:28:46,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2333 transitions. [2024-11-13 23:28:46,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:46,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:46,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:46,604 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:49,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:49,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1049 states and 2340 transitions. [2024-11-13 23:28:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2340 transitions. [2024-11-13 23:28:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:49,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:49,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:49,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:49,236 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:52,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:52,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1051 states and 2348 transitions. [2024-11-13 23:28:52,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2348 transitions. [2024-11-13 23:28:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:52,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:53,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:28:53,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:53,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1051 states and 2348 transitions. [2024-11-13 23:28:53,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2348 transitions. [2024-11-13 23:28:53,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:53,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:53,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:54,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:28:55,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1051 states and 2348 transitions. [2024-11-13 23:28:55,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2348 transitions. [2024-11-13 23:28:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:55,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1052 states and 2353 transitions. [2024-11-13 23:28:58,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2353 transitions. [2024-11-13 23:28:58,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:58,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:59,616 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:00,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:00,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1052 states and 2353 transitions. [2024-11-13 23:29:00,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2353 transitions. [2024-11-13 23:29:00,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:00,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:00,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:00,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:01,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:01,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:01,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1052 states and 2353 transitions. [2024-11-13 23:29:01,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2353 transitions. [2024-11-13 23:29:01,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:01,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:01,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:01,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:03,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1052 states and 2353 transitions. [2024-11-13 23:29:03,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2353 transitions. [2024-11-13 23:29:03,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:03,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:04,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:04,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1052 states and 2353 transitions. [2024-11-13 23:29:04,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2353 transitions. [2024-11-13 23:29:04,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:04,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:05,343 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:06,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:06,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1052 states and 2353 transitions. [2024-11-13 23:29:06,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2353 transitions. [2024-11-13 23:29:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:06,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,101 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:07,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:07,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1052 states and 2353 transitions. [2024-11-13 23:29:07,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2353 transitions. [2024-11-13 23:29:07,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:07,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:07,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:08,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:12,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:12,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:12,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:12,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:12,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:12,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:12,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:14,006 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:14,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:14,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:14,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:14,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:15,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:16,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:16,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:16,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:16,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:16,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:17,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:18,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:18,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:18,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:18,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:18,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:18,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:19,272 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:20,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:20,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:20,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:20,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:20,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:21,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:21,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:21,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:21,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:22,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:22,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:23,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:23,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:23,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:23,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:23,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:24,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:25,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:25,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:25,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:25,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:25,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:25,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:25,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:26,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:27,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:27,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:27,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:27,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:27,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:27,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:27,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:28,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:28,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:28,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:28,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:28,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:29,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:30,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:30,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:30,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:30,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:32,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:32,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:32,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:32,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:32,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:32,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:33,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:33,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:33,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:33,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:33,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:35,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:35,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:35,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:35,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:35,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:35,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:36,654 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:37,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:37,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:37,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:37,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:37,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:38,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:38,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:38,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:38,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:38,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:38,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:38,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:38,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:40,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:40,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:40,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:40,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:40,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:40,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:40,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:40,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:41,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:42,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:42,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:42,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:42,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:42,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:42,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:42,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:43,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:44,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:44,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:44,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:44,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:44,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:44,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:44,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:45,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:45,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:45,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:45,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:45,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:45,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:46,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:47,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:47,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:48,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:49,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:49,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:49,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:49,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:49,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:49,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:50,118 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:50,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:50,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:50,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:50,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:50,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:50,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:51,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:52,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:52,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:52,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:52,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:52,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:53,477 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:54,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:54,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:54,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:54,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:54,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:54,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:54,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:55,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:55,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:55,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:55,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:55,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:55,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:55,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:57,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:57,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:57,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:57,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:57,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:57,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:57,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:58,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:29:59,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:59,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:29:59,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:29:59,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:29:59,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:59,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:00,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:00,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:00,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:00,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:00,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:00,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:00,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:02,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:02,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:02,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:02,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:02,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:02,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:02,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:02,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:03,481 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:04,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:04,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:04,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:04,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:04,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:04,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:04,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:04,853 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:05,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:05,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:05,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:05,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:05,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:05,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:06,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:06,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:06,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:06,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:06,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:07,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:08,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:08,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:09,086 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:09,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:09,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:09,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:09,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:10,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:11,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:11,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:11,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:11,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:11,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:12,007 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:12,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:12,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:12,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:12,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:12,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:13,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:13,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:14,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:14,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:14,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:14,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:14,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:14,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:15,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:15,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1052 states and 2352 transitions. [2024-11-13 23:30:15,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2352 transitions. [2024-11-13 23:30:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:30:15,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:15,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:15,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked.