./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product18.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product18.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b --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 bf462270e0c7c70d13b1dd17e19a66c26542ea365ec57459489c94e9a63941a0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:20:29,864 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:20:29,919 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:20:29,923 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:20:29,924 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:20:29,942 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:20:29,943 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:20:29,943 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:20:29,943 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:20:29,944 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:20:29,944 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:20:29,945 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:20:29,945 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:20:29,945 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:20:29,945 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:20:29,945 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:20:29,945 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:20:29,945 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:20:29,945 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:20:29,945 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:20:29,945 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:20:29,946 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:20:29,946 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:20:29,946 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:20:29,946 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_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b 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 -> bf462270e0c7c70d13b1dd17e19a66c26542ea365ec57459489c94e9a63941a0 [2024-12-05 23:20:30,166 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:20:30,174 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:20:30,176 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:20:30,177 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:20:30,178 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:20:30,179 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec4_product18.cil.c [2024-12-05 23:20:32,833 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/data/bcc681d7d/e960b7e7edfc44e59f90b0bc633d09b9/FLAG2d05f4f61 [2024-12-05 23:20:33,091 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:20:33,092 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/sv-benchmarks/c/product-lines/email_spec4_product18.cil.c [2024-12-05 23:20:33,108 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/data/bcc681d7d/e960b7e7edfc44e59f90b0bc633d09b9/FLAG2d05f4f61 [2024-12-05 23:20:33,120 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/data/bcc681d7d/e960b7e7edfc44e59f90b0bc633d09b9 [2024-12-05 23:20:33,121 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:20:33,122 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:20:33,123 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:20:33,123 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:20:33,126 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:20:33,127 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,127 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b0e0424 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33, skipping insertion in model container [2024-12-05 23:20:33,127 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,169 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:20:33,587 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_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/sv-benchmarks/c/product-lines/email_spec4_product18.cil.c[61907,61920] [2024-12-05 23:20:33,593 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:20:33,604 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:20:33,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-12-05 23:20:33,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1128] [2024-12-05 23:20:33,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1540] [2024-12-05 23:20:33,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1847] [2024-12-05 23:20:33,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1946] [2024-12-05 23:20:33,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2162] [2024-12-05 23:20:33,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2528] [2024-12-05 23:20:33,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2563] [2024-12-05 23:20:33,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2591] [2024-12-05 23:20:33,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2877] [2024-12-05 23:20:33,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2886] [2024-12-05 23:20:33,699 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_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/sv-benchmarks/c/product-lines/email_spec4_product18.cil.c[61907,61920] [2024-12-05 23:20:33,700 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:20:33,728 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:20:33,729 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33 WrapperNode [2024-12-05 23:20:33,729 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:20:33,730 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:20:33,730 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:20:33,730 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:20:33,736 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,753 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,787 INFO L138 Inliner]: procedures = 127, calls = 185, calls flagged for inlining = 58, calls inlined = 49, statements flattened = 894 [2024-12-05 23:20:33,788 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:20:33,788 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:20:33,788 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:20:33,788 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:20:33,796 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,796 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,800 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,800 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,812 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,814 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,821 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,824 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,826 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,831 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:20:33,832 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:20:33,832 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:20:33,832 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:20:33,833 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:20:33" (1/1) ... [2024-12-05 23:20:33,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:20:33,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:20:33,861 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:20:33,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae0da71-94ac-48ac-a0d5-60c3b4b77079/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:20:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 23:20:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 23:20:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:20:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:20:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:20:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:20:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 23:20:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 23:20:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:20:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:20:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 23:20:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 23:20:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:20:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:20:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:20:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:20:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:20:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:20:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:20:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 23:20:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 23:20:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:20:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:20:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:20:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:20:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:20:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:20:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:20:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:20:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:20:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:20:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 23:20:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 23:20:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:20:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:20:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:20:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:20:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:20:34,040 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:20:34,042 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:20:34,704 INFO L? ?]: Removed 394 outVars from TransFormulas that were not future-live. [2024-12-05 23:20:34,705 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:20:35,145 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:20:35,146 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:20:35,146 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:20:35 BoogieIcfgContainer [2024-12-05 23:20:35,146 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:20:35,147 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:20:35,147 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:20:35,154 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:20:35,154 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:20:35" (1/1) ... [2024-12-05 23:20:35,159 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:20:35,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:35,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 148 states and 201 transitions. [2024-12-05 23:20:35,199 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 201 transitions. [2024-12-05 23:20:35,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:20:35,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:35,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:35,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:35,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:35,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 149 states and 212 transitions. [2024-12-05 23:20:35,635 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 212 transitions. [2024-12-05 23:20:35,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:20:35,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:35,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:35,779 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:35,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:35,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 151 states and 224 transitions. [2024-12-05 23:20:35,861 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 224 transitions. [2024-12-05 23:20:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:20:35,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:35,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:36,077 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:36,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:36,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 156 states and 245 transitions. [2024-12-05 23:20:36,207 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 245 transitions. [2024-12-05 23:20:36,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:20:36,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:36,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:36,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:36,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 160 states and 260 transitions. [2024-12-05 23:20:36,577 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 260 transitions. [2024-12-05 23:20:36,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:20:36,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:36,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:36,696 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:20:36,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:36,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 163 states and 272 transitions. [2024-12-05 23:20:36,889 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 272 transitions. [2024-12-05 23:20:36,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:20:36,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:36,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:37,041 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:37,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:37,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 167 states and 286 transitions. [2024-12-05 23:20:37,321 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 286 transitions. [2024-12-05 23:20:37,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:20:37,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:37,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:37,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:37,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:37,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 173 states and 307 transitions. [2024-12-05 23:20:37,722 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 307 transitions. [2024-12-05 23:20:37,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:20:37,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:37,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:37,811 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:20:37,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:37,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 177 states and 312 transitions. [2024-12-05 23:20:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 312 transitions. [2024-12-05 23:20:37,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:20:37,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:37,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:37,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:38,016 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:38,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:38,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 185 states and 335 transitions. [2024-12-05 23:20:38,589 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 335 transitions. [2024-12-05 23:20:38,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:20:38,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:38,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:38,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:38,676 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:38,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:38,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 190 states and 342 transitions. [2024-12-05 23:20:38,709 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 342 transitions. [2024-12-05 23:20:38,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:20:38,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:38,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:38,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:38,792 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:39,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 200 states and 368 transitions. [2024-12-05 23:20:39,538 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 368 transitions. [2024-12-05 23:20:39,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:20:39,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:39,634 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:39,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:39,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 206 states and 380 transitions. [2024-12-05 23:20:39,804 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 380 transitions. [2024-12-05 23:20:39,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:20:39,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:39,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:39,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:39,864 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:40,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:40,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 210 states and 394 transitions. [2024-12-05 23:20:40,217 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 394 transitions. [2024-12-05 23:20:40,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:20:40,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:40,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:41,810 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:20:44,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:44,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 242 states and 486 transitions. [2024-12-05 23:20:44,364 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 486 transitions. [2024-12-05 23:20:44,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:20:44,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:44,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:44,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:44,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:44,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 243 states and 495 transitions. [2024-12-05 23:20:44,734 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 495 transitions. [2024-12-05 23:20:44,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:20:44,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:44,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:44,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:44,789 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:45,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:45,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 246 states and 500 transitions. [2024-12-05 23:20:45,212 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 500 transitions. [2024-12-05 23:20:45,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:20:45,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:45,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:45,249 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:20:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:45,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 250 states and 508 transitions. [2024-12-05 23:20:45,608 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 508 transitions. [2024-12-05 23:20:45,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:20:45,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:45,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:45,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:45,668 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:46,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:46,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 254 states and 522 transitions. [2024-12-05 23:20:46,238 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 522 transitions. [2024-12-05 23:20:46,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:20:46,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:46,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:46,274 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:47,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:47,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 260 states and 539 transitions. [2024-12-05 23:20:47,413 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 539 transitions. [2024-12-05 23:20:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:20:47,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:47,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:47,541 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:49,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:49,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 272 states and 568 transitions. [2024-12-05 23:20:49,327 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 568 transitions. [2024-12-05 23:20:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:20:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:49,930 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:20:51,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:51,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 281 states and 598 transitions. [2024-12-05 23:20:51,171 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 598 transitions. [2024-12-05 23:20:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:20:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:51,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:51,657 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:52,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:52,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 288 states and 629 transitions. [2024-12-05 23:20:52,368 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 629 transitions. [2024-12-05 23:20:52,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:20:52,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:52,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:52,910 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:53,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 289 states and 639 transitions. [2024-12-05 23:20:53,212 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 639 transitions. [2024-12-05 23:20:53,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:20:53,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:53,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:53,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:53,246 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 293 states and 654 transitions. [2024-12-05 23:20:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 654 transitions. [2024-12-05 23:20:53,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:20:53,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:53,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:53,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:54,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:20:55,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:55,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 299 states and 670 transitions. [2024-12-05 23:20:55,210 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 670 transitions. [2024-12-05 23:20:55,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:20:55,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:55,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:55,664 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:20:55,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:55,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 304 states and 677 transitions. [2024-12-05 23:20:55,731 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 677 transitions. [2024-12-05 23:20:55,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:20:55,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:55,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:55,846 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:20:58,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:58,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 318 states and 730 transitions. [2024-12-05 23:20:58,145 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 730 transitions. [2024-12-05 23:20:58,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:20:58,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:58,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:58,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:20:58,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:58,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 324 states and 744 transitions. [2024-12-05 23:20:58,995 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 744 transitions. [2024-12-05 23:20:58,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:20:58,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:58,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:59,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:59,028 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:00,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:00,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 330 states and 755 transitions. [2024-12-05 23:21:00,041 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 755 transitions. [2024-12-05 23:21:00,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:21:00,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:00,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:00,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:00,089 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:21:00,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:00,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 334 states and 762 transitions. [2024-12-05 23:21:00,231 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 762 transitions. [2024-12-05 23:21:00,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:21:00,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:00,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:00,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:00,315 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:21:00,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:00,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 339 states and 770 transitions. [2024-12-05 23:21:00,352 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 770 transitions. [2024-12-05 23:21:00,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:21:00,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:00,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:00,423 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:21:00,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:00,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 340 states and 770 transitions. [2024-12-05 23:21:00,549 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 770 transitions. [2024-12-05 23:21:00,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:21:00,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:00,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:21:01,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:01,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 346 states and 788 transitions. [2024-12-05 23:21:01,997 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 788 transitions. [2024-12-05 23:21:01,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:21:01,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:01,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:02,104 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:21:04,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:04,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 362 states and 835 transitions. [2024-12-05 23:21:04,809 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 835 transitions. [2024-12-05 23:21:04,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:21:04,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:04,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:04,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:04,845 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:06,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:06,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 373 states and 861 transitions. [2024-12-05 23:21:06,815 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 861 transitions. [2024-12-05 23:21:06,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:21:06,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:06,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:06,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:06,911 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:21:07,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:07,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 377 states and 871 transitions. [2024-12-05 23:21:07,733 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 871 transitions. [2024-12-05 23:21:07,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:21:07,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:07,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:07,778 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:08,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:08,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 380 states and 877 transitions. [2024-12-05 23:21:08,097 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 877 transitions. [2024-12-05 23:21:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:21:08,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:08,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:08,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:08,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 381 states and 883 transitions. [2024-12-05 23:21:08,439 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 883 transitions. [2024-12-05 23:21:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:08,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:08,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:08,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:08,493 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:21:08,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:08,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 386 states and 890 transitions. [2024-12-05 23:21:08,524 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 890 transitions. [2024-12-05 23:21:08,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:21:08,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:08,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:08,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:08,681 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:21:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:12,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 404 states and 965 transitions. [2024-12-05 23:21:12,213 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 965 transitions. [2024-12-05 23:21:12,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:21:12,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:12,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:12,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:12,244 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:21:13,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:13,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 408 states and 976 transitions. [2024-12-05 23:21:13,044 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 976 transitions. [2024-12-05 23:21:13,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:13,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:13,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:13,099 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:13,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:13,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 410 states and 991 transitions. [2024-12-05 23:21:13,701 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 991 transitions. [2024-12-05 23:21:13,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:13,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:13,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:13,738 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:14,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:14,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 417 states and 1014 transitions. [2024-12-05 23:21:14,681 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 1014 transitions. [2024-12-05 23:21:14,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:14,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:14,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:14,737 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:15,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:15,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 418 states and 1026 transitions. [2024-12-05 23:21:15,065 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1026 transitions. [2024-12-05 23:21:15,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:15,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:15,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:15,102 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:15,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:15,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 419 states and 1037 transitions. [2024-12-05 23:21:15,402 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 1037 transitions. [2024-12-05 23:21:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:21:15,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:15,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:15,440 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:17,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:17,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 431 states and 1065 transitions. [2024-12-05 23:21:17,809 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1065 transitions. [2024-12-05 23:21:17,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:21:17,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:17,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:17,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:17,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:19,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:19,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 437 states and 1081 transitions. [2024-12-05 23:21:19,295 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1081 transitions. [2024-12-05 23:21:19,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:21:19,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:19,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:19,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:19,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:19,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 442 states and 1088 transitions. [2024-12-05 23:21:19,751 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1088 transitions. [2024-12-05 23:21:19,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:21:19,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:19,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:19,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:21:24,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 462 states and 1172 transitions. [2024-12-05 23:21:24,432 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1172 transitions. [2024-12-05 23:21:24,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:21:24,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:24,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:24,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:24,465 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:21:25,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:25,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 470 states and 1209 transitions. [2024-12-05 23:21:25,981 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1209 transitions. [2024-12-05 23:21:25,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:21:25,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:25,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:21:26,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:26,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 471 states and 1223 transitions. [2024-12-05 23:21:26,444 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1223 transitions. [2024-12-05 23:21:26,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:21:26,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:26,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:21:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:27,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 475 states and 1230 transitions. [2024-12-05 23:21:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1230 transitions. [2024-12-05 23:21:27,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:21:27,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:27,109 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:28,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:28,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 484 states and 1262 transitions. [2024-12-05 23:21:28,700 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1262 transitions. [2024-12-05 23:21:28,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:21:28,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:28,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:28,778 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:29,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:29,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 487 states and 1276 transitions. [2024-12-05 23:21:29,531 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1276 transitions. [2024-12-05 23:21:29,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:21:29,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:29,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:29,850 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:21:30,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:30,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 491 states and 1287 transitions. [2024-12-05 23:21:30,066 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1287 transitions. [2024-12-05 23:21:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:21:30,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:30,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:30,433 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:21:30,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:30,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 496 states and 1295 transitions. [2024-12-05 23:21:30,499 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1295 transitions. [2024-12-05 23:21:30,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:21:30,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:30,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:30,531 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:31,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:31,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 500 states and 1302 transitions. [2024-12-05 23:21:31,741 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1302 transitions. [2024-12-05 23:21:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:21:31,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:31,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:31,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:21:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 522 states and 1387 transitions. [2024-12-05 23:21:37,394 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1387 transitions. [2024-12-05 23:21:37,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:21:37,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:37,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:37,440 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:21:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:37,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 524 states and 1389 transitions. [2024-12-05 23:21:37,479 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1389 transitions. [2024-12-05 23:21:37,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:21:37,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:37,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:37,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:37,516 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:37,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 529 states and 1399 transitions. [2024-12-05 23:21:37,557 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1399 transitions. [2024-12-05 23:21:37,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:37,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:37,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:21:39,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 537 states and 1437 transitions. [2024-12-05 23:21:39,468 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1437 transitions. [2024-12-05 23:21:39,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:39,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:39,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:39,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:39,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:21:40,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:40,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 542 states and 1460 transitions. [2024-12-05 23:21:40,604 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1460 transitions. [2024-12-05 23:21:40,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:21:40,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:40,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:40,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:40,642 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:42,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:42,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 551 states and 1489 transitions. [2024-12-05 23:21:42,545 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1489 transitions. [2024-12-05 23:21:42,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:21:42,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:42,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:42,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:42,584 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:43,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:43,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 553 states and 1492 transitions. [2024-12-05 23:21:43,182 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1492 transitions. [2024-12-05 23:21:43,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:21:43,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:43,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:43,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:43,241 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:21:43,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:43,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 554 states and 1502 transitions. [2024-12-05 23:21:43,652 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1502 transitions. [2024-12-05 23:21:43,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:43,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:43,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:43,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:45,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:45,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 560 states and 1517 transitions. [2024-12-05 23:21:45,061 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1517 transitions. [2024-12-05 23:21:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:45,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:45,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:45,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:45,106 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:48,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:48,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 575 states and 1549 transitions. [2024-12-05 23:21:48,866 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1549 transitions. [2024-12-05 23:21:48,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:48,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:48,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:48,898 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:49,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:49,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 579 states and 1560 transitions. [2024-12-05 23:21:49,805 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1560 transitions. [2024-12-05 23:21:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:21:49,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:49,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:49,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:49,899 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:21:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 585 states and 1589 transitions. [2024-12-05 23:21:51,530 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1589 transitions. [2024-12-05 23:21:51,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:51,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:51,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:51,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:51,564 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:53,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 593 states and 1608 transitions. [2024-12-05 23:21:53,845 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1608 transitions. [2024-12-05 23:21:53,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:53,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:53,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:53,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:21:55,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:55,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 599 states and 1619 transitions. [2024-12-05 23:21:55,611 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1619 transitions. [2024-12-05 23:21:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:55,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:55,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:55,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:55,931 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:21:57,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 603 states and 1637 transitions. [2024-12-05 23:21:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1637 transitions. [2024-12-05 23:21:57,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:57,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:57,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:57,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:57,755 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:21:59,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:59,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 609 states and 1649 transitions. [2024-12-05 23:21:59,432 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1649 transitions. [2024-12-05 23:21:59,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:21:59,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:59,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:59,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:59,952 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:22:00,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:00,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 614 states and 1663 transitions. [2024-12-05 23:22:00,044 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1663 transitions. [2024-12-05 23:22:00,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:22:00,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:00,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:00,465 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:22:02,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:02,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 620 states and 1682 transitions. [2024-12-05 23:22:02,471 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1682 transitions. [2024-12-05 23:22:02,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:02,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:02,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:02,596 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:22:05,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 629 states and 1710 transitions. [2024-12-05 23:22:05,233 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1710 transitions. [2024-12-05 23:22:05,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:05,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:05,308 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:22:05,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:05,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 630 states and 1719 transitions. [2024-12-05 23:22:05,918 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1719 transitions. [2024-12-05 23:22:05,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:22:05,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:05,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:05,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:06,386 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:22:06,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:06,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 635 states and 1726 transitions. [2024-12-05 23:22:06,462 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1726 transitions. [2024-12-05 23:22:06,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:22:06,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:06,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:06,502 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:22:07,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:07,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 639 states and 1737 transitions. [2024-12-05 23:22:07,708 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1737 transitions. [2024-12-05 23:22:07,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:22:07,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:07,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:22:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:12,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 655 states and 1771 transitions. [2024-12-05 23:22:12,542 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1771 transitions. [2024-12-05 23:22:12,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:12,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:12,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:12,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:12,573 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:14,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:14,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 661 states and 1797 transitions. [2024-12-05 23:22:14,349 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1797 transitions. [2024-12-05 23:22:14,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:14,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:14,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:14,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:14,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:14,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 664 states and 1812 transitions. [2024-12-05 23:22:14,855 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1812 transitions. [2024-12-05 23:22:14,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:22:14,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:14,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:14,904 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:22:17,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:17,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 672 states and 1831 transitions. [2024-12-05 23:22:17,451 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1831 transitions. [2024-12-05 23:22:17,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:17,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:17,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:17,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:17,483 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 676 states and 1859 transitions. [2024-12-05 23:22:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1859 transitions. [2024-12-05 23:22:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:18,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:18,850 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:19,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:19,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 679 states and 1876 transitions. [2024-12-05 23:22:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1876 transitions. [2024-12-05 23:22:19,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:19,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:19,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:19,971 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:20,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:20,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 682 states and 1882 transitions. [2024-12-05 23:22:20,756 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1882 transitions. [2024-12-05 23:22:20,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:20,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:20,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:20,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:20,807 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:22:22,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 686 states and 1901 transitions. [2024-12-05 23:22:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1901 transitions. [2024-12-05 23:22:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:22:22,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:22,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:22:22,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 691 states and 1910 transitions. [2024-12-05 23:22:22,228 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1910 transitions. [2024-12-05 23:22:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:22:22,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:22:24,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:24,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 697 states and 1923 transitions. [2024-12-05 23:22:24,244 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1923 transitions. [2024-12-05 23:22:24,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:22:24,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:24,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:24,285 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:22:25,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:25,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 700 states and 1942 transitions. [2024-12-05 23:22:25,207 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1942 transitions. [2024-12-05 23:22:25,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:25,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:25,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:25,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:25,240 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:22:25,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:25,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 702 states and 1947 transitions. [2024-12-05 23:22:25,959 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1947 transitions. [2024-12-05 23:22:25,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:22:25,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:25,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:25,997 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:22:27,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:27,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 704 states and 1962 transitions. [2024-12-05 23:22:27,061 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1962 transitions. [2024-12-05 23:22:27,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:22:27,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:27,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:27,103 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:22:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:28,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 707 states and 1978 transitions. [2024-12-05 23:22:28,588 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1978 transitions. [2024-12-05 23:22:28,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:22:28,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:28,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:29,227 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:22:30,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:30,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 709 states and 1980 transitions. [2024-12-05 23:22:30,284 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1980 transitions. [2024-12-05 23:22:30,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:22:30,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:30,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:30,324 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:22:30,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:30,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 710 states and 1992 transitions. [2024-12-05 23:22:30,831 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1992 transitions. [2024-12-05 23:22:30,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:30,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:30,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:30,863 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:22:36,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:36,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 726 states and 2030 transitions. [2024-12-05 23:22:36,222 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2030 transitions. [2024-12-05 23:22:36,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:36,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:36,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:36,254 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:22:38,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:38,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 732 states and 2042 transitions. [2024-12-05 23:22:38,538 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2042 transitions. [2024-12-05 23:22:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:22:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:22:38,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:38,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 734 states and 2044 transitions. [2024-12-05 23:22:38,934 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2044 transitions. [2024-12-05 23:22:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:38,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:38,966 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:22:42,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:42,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 742 states and 2066 transitions. [2024-12-05 23:22:42,068 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2066 transitions. [2024-12-05 23:22:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:42,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:42,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:42,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:42,100 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:43,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 748 states and 2088 transitions. [2024-12-05 23:22:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2088 transitions. [2024-12-05 23:22:43,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:43,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:43,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:45,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:45,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 754 states and 2115 transitions. [2024-12-05 23:22:45,438 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2115 transitions. [2024-12-05 23:22:45,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:22:45,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:45,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:45,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:45,479 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:22:45,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:45,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 759 states and 2124 transitions. [2024-12-05 23:22:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2124 transitions. [2024-12-05 23:22:45,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:45,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:45,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:45,892 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:46,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:46,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 762 states and 2147 transitions. [2024-12-05 23:22:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2147 transitions. [2024-12-05 23:22:46,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:46,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:46,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:46,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:46,949 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:22:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 766 states and 2166 transitions. [2024-12-05 23:22:48,460 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2166 transitions. [2024-12-05 23:22:48,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:22:48,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:48,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:48,504 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:22:49,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:49,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 771 states and 2173 transitions. [2024-12-05 23:22:49,084 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2173 transitions. [2024-12-05 23:22:49,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:22:49,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:49,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:49,579 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:22:49,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:49,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 773 states and 2176 transitions. [2024-12-05 23:22:49,653 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2176 transitions. [2024-12-05 23:22:49,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:22:49,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:49,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:50,135 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:22:50,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 774 states and 2177 transitions. [2024-12-05 23:22:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2177 transitions. [2024-12-05 23:22:50,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:22:50,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:50,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:51,124 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:22:51,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:51,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 779 states and 2194 transitions. [2024-12-05 23:22:51,217 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2194 transitions. [2024-12-05 23:22:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:51,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:51,248 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:22:52,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:52,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 783 states and 2200 transitions. [2024-12-05 23:22:52,874 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2200 transitions. [2024-12-05 23:22:52,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:52,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:52,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:52,920 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:22:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 784 states and 2215 transitions. [2024-12-05 23:22:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2215 transitions. [2024-12-05 23:22:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:22:53,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:53,611 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:22:54,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:54,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 786 states and 2217 transitions. [2024-12-05 23:22:54,215 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2217 transitions. [2024-12-05 23:22:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:54,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:54,262 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:22:57,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:57,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 794 states and 2243 transitions. [2024-12-05 23:22:57,260 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2243 transitions. [2024-12-05 23:22:57,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:57,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:57,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:57,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:22:57,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 795 states and 2252 transitions. [2024-12-05 23:22:57,869 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2252 transitions. [2024-12-05 23:22:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:22:57,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:57,902 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:22:59,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 799 states and 2259 transitions. [2024-12-05 23:22:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2259 transitions. [2024-12-05 23:22:59,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:22:59,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:59,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:59,068 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:23:00,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:00,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 801 states and 2277 transitions. [2024-12-05 23:23:00,222 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2277 transitions. [2024-12-05 23:23:00,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:23:00,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:00,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:00,264 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:23:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:00,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 802 states and 2288 transitions. [2024-12-05 23:23:00,837 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2288 transitions. [2024-12-05 23:23:00,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:23:00,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:00,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:00,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:00,877 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:23:01,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:01,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 803 states and 2299 transitions. [2024-12-05 23:23:01,404 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2299 transitions. [2024-12-05 23:23:01,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:01,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:01,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:01,802 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:23:02,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:02,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 807 states and 2309 transitions. [2024-12-05 23:23:02,830 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2309 transitions. [2024-12-05 23:23:02,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:23:02,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:02,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:02,860 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:23:04,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:04,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 813 states and 2320 transitions. [2024-12-05 23:23:04,977 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2320 transitions. [2024-12-05 23:23:04,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:23:04,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:04,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:04,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:05,011 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:23:07,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:07,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 819 states and 2330 transitions. [2024-12-05 23:23:07,502 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2330 transitions. [2024-12-05 23:23:07,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:23:07,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:07,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:07,534 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:23:13,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 835 states and 2367 transitions. [2024-12-05 23:23:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2367 transitions. [2024-12-05 23:23:13,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:23:13,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:13,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:13,900 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:23:17,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:17,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 843 states and 2391 transitions. [2024-12-05 23:23:17,403 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2391 transitions. [2024-12-05 23:23:17,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:17,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:17,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:17,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:17,443 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:23:17,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:17,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 848 states and 2398 transitions. [2024-12-05 23:23:17,500 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2398 transitions. [2024-12-05 23:23:17,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:23:17,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:17,818 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:23:19,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:19,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 852 states and 2401 transitions. [2024-12-05 23:23:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2401 transitions. [2024-12-05 23:23:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:23:19,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:19,514 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:23:20,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:20,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 853 states and 2409 transitions. [2024-12-05 23:23:20,173 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2409 transitions. [2024-12-05 23:23:20,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:20,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:20,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:23:20,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:20,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 858 states and 2416 transitions. [2024-12-05 23:23:20,849 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2416 transitions. [2024-12-05 23:23:20,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:23:20,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:20,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:20,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:20,880 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:23:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:21,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 860 states and 2418 transitions. [2024-12-05 23:23:21,873 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2418 transitions. [2024-12-05 23:23:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:23:21,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:21,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:21,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:21,923 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:23:21,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:21,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 862 states and 2423 transitions. [2024-12-05 23:23:21,956 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2423 transitions. [2024-12-05 23:23:21,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:23:21,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:21,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:21,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:21,989 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:23:25,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:25,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 870 states and 2448 transitions. [2024-12-05 23:23:25,143 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2448 transitions. [2024-12-05 23:23:25,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:23:25,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:25,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:25,175 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:23:25,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 871 states and 2456 transitions. [2024-12-05 23:23:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2456 transitions. [2024-12-05 23:23:25,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:23:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:25,952 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:23:27,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:27,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 875 states and 2463 transitions. [2024-12-05 23:23:27,213 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2463 transitions. [2024-12-05 23:23:27,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:27,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:27,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:27,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:23:28,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:28,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 877 states and 2481 transitions. [2024-12-05 23:23:28,185 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2481 transitions. [2024-12-05 23:23:28,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:28,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:28,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:28,223 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:23:28,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:28,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 878 states and 2491 transitions. [2024-12-05 23:23:28,902 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2491 transitions. [2024-12-05 23:23:28,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:28,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:28,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:28,941 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:23:32,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:32,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 887 states and 2514 transitions. [2024-12-05 23:23:32,042 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2514 transitions. [2024-12-05 23:23:32,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:32,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:32,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:32,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:23:32,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 888 states and 2524 transitions. [2024-12-05 23:23:32,728 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2524 transitions. [2024-12-05 23:23:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:32,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:32,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:32,767 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:23:34,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:34,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 892 states and 2531 transitions. [2024-12-05 23:23:34,818 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2531 transitions. [2024-12-05 23:23:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:34,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:34,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:34,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:34,857 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:23:35,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:35,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 893 states and 2538 transitions. [2024-12-05 23:23:35,544 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2538 transitions. [2024-12-05 23:23:35,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:23:35,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:35,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:35,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:35,575 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:23:38,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:38,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 900 states and 2567 transitions. [2024-12-05 23:23:38,479 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2567 transitions. [2024-12-05 23:23:38,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:23:38,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:38,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:38,518 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:23:41,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 906 states and 2577 transitions. [2024-12-05 23:23:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2577 transitions. [2024-12-05 23:23:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:23:41,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:41,070 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:23:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 911 states and 2584 transitions. [2024-12-05 23:23:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2584 transitions. [2024-12-05 23:23:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:23:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:41,280 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:23:42,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:42,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 916 states and 2591 transitions. [2024-12-05 23:23:42,016 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2591 transitions. [2024-12-05 23:23:42,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:23:42,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:42,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:42,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:42,052 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:23:43,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:43,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 920 states and 2598 transitions. [2024-12-05 23:23:43,417 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2598 transitions. [2024-12-05 23:23:43,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:23:43,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:43,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:43,462 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:23:45,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:45,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 926 states and 2609 transitions. [2024-12-05 23:23:45,216 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2609 transitions. [2024-12-05 23:23:45,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:45,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:45,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:45,539 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:23:45,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:45,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 928 states and 2625 transitions. [2024-12-05 23:23:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2625 transitions. [2024-12-05 23:23:45,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:23:45,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:45,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:45,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:23:45,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:45,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 933 states and 2639 transitions. [2024-12-05 23:23:45,706 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2639 transitions. [2024-12-05 23:23:45,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:23:45,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:45,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:45,741 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:23:46,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:46,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 934 states and 2644 transitions. [2024-12-05 23:23:46,526 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2644 transitions. [2024-12-05 23:23:46,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:23:46,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:46,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:46,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:46,564 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:23:49,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:49,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 943 states and 2666 transitions. [2024-12-05 23:23:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2666 transitions. [2024-12-05 23:23:49,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:23:49,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:49,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:49,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:49,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:23:52,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:52,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 948 states and 2679 transitions. [2024-12-05 23:23:52,681 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2679 transitions. [2024-12-05 23:23:52,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:23:52,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:52,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:52,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:23:53,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:53,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 949 states and 2694 transitions. [2024-12-05 23:23:53,324 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2694 transitions. [2024-12-05 23:23:53,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:23:53,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:53,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:53,354 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:23:55,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 953 states and 2700 transitions. [2024-12-05 23:23:55,314 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2700 transitions. [2024-12-05 23:23:55,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:23:55,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:55,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:55,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:55,363 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:23:57,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:57,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 957 states and 2706 transitions. [2024-12-05 23:23:57,234 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2706 transitions. [2024-12-05 23:23:57,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:57,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:57,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:57,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:57,276 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:23:59,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:59,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 963 states and 2725 transitions. [2024-12-05 23:23:59,887 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2725 transitions. [2024-12-05 23:23:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:23:59,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:59,924 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:24:00,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:00,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 966 states and 2737 transitions. [2024-12-05 23:24:00,001 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2737 transitions. [2024-12-05 23:24:00,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:00,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:00,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:00,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:00,035 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:24:02,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:02,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 970 states and 2750 transitions. [2024-12-05 23:24:02,087 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2750 transitions. [2024-12-05 23:24:02,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:24:02,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:02,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:02,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:02,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:02,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 971 states and 2764 transitions. [2024-12-05 23:24:02,852 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2764 transitions. [2024-12-05 23:24:02,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:24:02,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:02,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:02,883 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:04,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 975 states and 2769 transitions. [2024-12-05 23:24:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2769 transitions. [2024-12-05 23:24:04,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:24:04,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:04,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:04,340 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:05,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:05,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 979 states and 2778 transitions. [2024-12-05 23:24:05,783 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2778 transitions. [2024-12-05 23:24:05,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:24:05,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:05,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:05,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:05,822 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:06,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:06,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 984 states and 2792 transitions. [2024-12-05 23:24:06,559 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2792 transitions. [2024-12-05 23:24:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:06,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:06,595 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:24:09,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 992 states and 2812 transitions. [2024-12-05 23:24:09,723 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2812 transitions. [2024-12-05 23:24:09,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:09,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:09,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:09,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:09,755 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:24:11,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:11,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 997 states and 2822 transitions. [2024-12-05 23:24:11,969 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2822 transitions. [2024-12-05 23:24:11,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:11,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:11,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:12,028 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:24:14,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1002 states and 2847 transitions. [2024-12-05 23:24:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2847 transitions. [2024-12-05 23:24:14,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:24:14,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:14,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:14,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:14,587 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:24:17,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:17,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1008 states and 2860 transitions. [2024-12-05 23:24:17,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2860 transitions. [2024-12-05 23:24:17,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:17,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:17,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:17,215 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:24:18,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:18,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1010 states and 2862 transitions. [2024-12-05 23:24:18,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2862 transitions. [2024-12-05 23:24:18,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:18,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:18,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:18,437 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:24:19,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:19,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1012 states and 2864 transitions. [2024-12-05 23:24:19,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2864 transitions. [2024-12-05 23:24:19,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:19,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:19,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:19,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:19,659 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:24:21,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:21,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1018 states and 2881 transitions. [2024-12-05 23:24:21,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2881 transitions. [2024-12-05 23:24:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:21,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:24:24,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:24,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1024 states and 2898 transitions. [2024-12-05 23:24:24,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2898 transitions. [2024-12-05 23:24:24,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:24,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:24,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:24,358 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:24:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:25,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1025 states and 2905 transitions. [2024-12-05 23:24:25,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2905 transitions. [2024-12-05 23:24:25,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:25,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:25,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:25,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:25,177 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:24:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1030 states and 2918 transitions. [2024-12-05 23:24:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2918 transitions. [2024-12-05 23:24:25,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:25,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:25,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:25,279 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:24:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:31,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1042 states and 2962 transitions. [2024-12-05 23:24:31,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2962 transitions. [2024-12-05 23:24:31,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:31,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:31,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:31,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:31,263 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:24:36,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:36,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1054 states and 2992 transitions. [2024-12-05 23:24:36,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2992 transitions. [2024-12-05 23:24:36,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:36,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:36,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:36,892 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:24:38,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1056 states and 2995 transitions. [2024-12-05 23:24:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2995 transitions. [2024-12-05 23:24:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:38,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:38,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:38,064 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:24:39,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:39,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1060 states and 3002 transitions. [2024-12-05 23:24:39,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3002 transitions. [2024-12-05 23:24:39,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:39,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:39,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:39,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:39,637 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:24:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1073 states and 3044 transitions. [2024-12-05 23:24:44,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3044 transitions. [2024-12-05 23:24:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:44,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:44,830 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:24:48,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1080 states and 3083 transitions. [2024-12-05 23:24:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3083 transitions. [2024-12-05 23:24:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:48,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:48,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:48,409 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:24:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:51,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1088 states and 3102 transitions. [2024-12-05 23:24:51,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3102 transitions. [2024-12-05 23:24:51,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:51,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:51,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:51,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:51,144 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:24:53,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:53,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1093 states and 3111 transitions. [2024-12-05 23:24:53,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3111 transitions. [2024-12-05 23:24:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:53,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:53,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:53,804 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:24:55,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:55,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1095 states and 3125 transitions. [2024-12-05 23:24:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3125 transitions. [2024-12-05 23:24:55,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:55,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:55,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:55,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:55,478 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:24:56,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:56,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1097 states and 3135 transitions. [2024-12-05 23:24:56,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3135 transitions. [2024-12-05 23:24:56,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:56,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:56,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:56,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:56,989 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:24:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1099 states and 3138 transitions. [2024-12-05 23:24:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3138 transitions. [2024-12-05 23:24:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:58,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:58,559 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:24:59,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:59,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1100 states and 3146 transitions. [2024-12-05 23:24:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3146 transitions. [2024-12-05 23:24:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:59,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:59,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:59,422 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:03,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1109 states and 3165 transitions. [2024-12-05 23:25:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3165 transitions. [2024-12-05 23:25:03,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:25:03,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:03,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:03,281 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:09,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:09,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1120 states and 3202 transitions. [2024-12-05 23:25:09,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3202 transitions. [2024-12-05 23:25:09,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:09,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:09,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:09,140 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:25:11,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:11,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1125 states and 3234 transitions. [2024-12-05 23:25:11,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3234 transitions. [2024-12-05 23:25:11,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:11,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:11,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:11,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:11,809 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:25:13,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:13,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1129 states and 3245 transitions. [2024-12-05 23:25:13,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3245 transitions. [2024-12-05 23:25:13,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:13,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:13,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:13,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:13,868 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:14,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:14,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1134 states and 3252 transitions. [2024-12-05 23:25:14,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3252 transitions. [2024-12-05 23:25:14,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:25:14,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:14,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:14,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:14,792 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:16,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:16,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1138 states and 3259 transitions. [2024-12-05 23:25:16,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3259 transitions. [2024-12-05 23:25:16,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:16,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:16,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:16,987 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:17,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:17,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1143 states and 3273 transitions. [2024-12-05 23:25:17,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3273 transitions. [2024-12-05 23:25:17,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:17,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:17,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:17,098 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:17,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:17,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1148 states and 3281 transitions. [2024-12-05 23:25:17,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3281 transitions. [2024-12-05 23:25:17,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:17,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:17,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:17,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:17,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1153 states and 3295 transitions. [2024-12-05 23:25:17,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3295 transitions. [2024-12-05 23:25:17,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:25:17,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:17,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:17,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:25:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:18,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1157 states and 3302 transitions. [2024-12-05 23:25:18,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3302 transitions. [2024-12-05 23:25:18,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:25:18,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:18,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:18,986 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:25:19,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:19,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1159 states and 3307 transitions. [2024-12-05 23:25:19,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3307 transitions. [2024-12-05 23:25:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:25:19,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:19,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:19,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:19,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1161 states and 3311 transitions. [2024-12-05 23:25:19,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3311 transitions. [2024-12-05 23:25:19,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:19,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:19,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:19,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:20,073 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:25:21,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:21,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1162 states and 3316 transitions. [2024-12-05 23:25:21,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3316 transitions. [2024-12-05 23:25:21,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:21,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:21,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:21,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:21,390 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:25:25,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:25,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1169 states and 3332 transitions. [2024-12-05 23:25:25,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3332 transitions. [2024-12-05 23:25:25,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:25:25,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:25,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:25,374 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:25:28,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:28,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1177 states and 3350 transitions. [2024-12-05 23:25:28,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3350 transitions. [2024-12-05 23:25:28,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:25:28,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:28,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:28,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:28,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:25:29,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1178 states and 3351 transitions. [2024-12-05 23:25:29,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3351 transitions. [2024-12-05 23:25:29,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:25:29,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:29,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:29,707 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:25:30,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1182 states and 3358 transitions. [2024-12-05 23:25:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3358 transitions. [2024-12-05 23:25:30,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:25:30,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:30,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:30,612 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:25:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:31,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1187 states and 3365 transitions. [2024-12-05 23:25:31,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3365 transitions. [2024-12-05 23:25:31,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:31,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:31,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:31,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:31,113 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:25:35,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:35,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1192 states and 3383 transitions. [2024-12-05 23:25:35,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3383 transitions. [2024-12-05 23:25:35,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:35,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:35,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:35,369 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:25:36,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:36,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1193 states and 3390 transitions. [2024-12-05 23:25:36,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3390 transitions. [2024-12-05 23:25:36,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:36,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:36,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:36,288 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:40,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:40,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1204 states and 3411 transitions. [2024-12-05 23:25:40,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3411 transitions. [2024-12-05 23:25:40,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:40,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:40,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:40,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:25:41,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:41,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1205 states and 3418 transitions. [2024-12-05 23:25:41,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3418 transitions. [2024-12-05 23:25:41,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:25:41,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:41,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:41,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:41,779 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:25:44,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1209 states and 3441 transitions. [2024-12-05 23:25:44,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3441 transitions. [2024-12-05 23:25:44,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:44,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:44,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:44,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:45,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:45,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1210 states and 3443 transitions. [2024-12-05 23:25:45,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3443 transitions. [2024-12-05 23:25:45,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:25:45,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:45,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:45,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:45,055 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:50,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:50,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1220 states and 3477 transitions. [2024-12-05 23:25:50,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3477 transitions. [2024-12-05 23:25:50,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:25:50,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:50,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:50,932 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:25:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:52,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1222 states and 3483 transitions. [2024-12-05 23:25:52,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3483 transitions. [2024-12-05 23:25:52,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:25:52,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:52,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:52,559 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:25:54,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:54,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1225 states and 3500 transitions. [2024-12-05 23:25:54,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3500 transitions. [2024-12-05 23:25:54,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:25:54,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:54,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:54,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:54,222 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:25:55,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:55,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1226 states and 3513 transitions. [2024-12-05 23:25:55,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3513 transitions. [2024-12-05 23:25:55,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:25:55,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:55,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:55,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:55,104 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:25:56,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:56,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1230 states and 3520 transitions. [2024-12-05 23:25:56,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3520 transitions. [2024-12-05 23:25:56,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:25:56,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:56,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:57,022 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:25:57,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:57,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1231 states and 3534 transitions. [2024-12-05 23:25:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3534 transitions. [2024-12-05 23:25:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:25:57,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:57,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:25:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:58,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1236 states and 3549 transitions. [2024-12-05 23:25:58,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3549 transitions. [2024-12-05 23:25:58,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:25:58,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:58,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:58,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:58,487 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:26:00,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:00,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1240 states and 3558 transitions. [2024-12-05 23:26:00,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3558 transitions. [2024-12-05 23:26:00,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:26:00,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:00,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:00,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:00,140 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:26:04,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:04,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1247 states and 3576 transitions. [2024-12-05 23:26:04,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3576 transitions. [2024-12-05 23:26:04,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:04,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:04,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:04,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:26:04,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1249 states and 3579 transitions. [2024-12-05 23:26:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3579 transitions. [2024-12-05 23:26:04,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:26:04,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:04,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:05,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:05,024 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:26:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:08,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1253 states and 3587 transitions. [2024-12-05 23:26:08,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3587 transitions. [2024-12-05 23:26:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:08,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:08,132 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:26:09,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:09,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1258 states and 3602 transitions. [2024-12-05 23:26:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3602 transitions. [2024-12-05 23:26:09,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:09,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:09,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:09,169 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:26:10,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:10,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1263 states and 3609 transitions. [2024-12-05 23:26:10,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3609 transitions. [2024-12-05 23:26:10,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:26:10,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:10,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:10,262 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:26:10,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:10,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1266 states and 3616 transitions. [2024-12-05 23:26:10,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3616 transitions. [2024-12-05 23:26:10,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:10,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:10,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:10,461 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:26:10,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:11,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1271 states and 3623 transitions. [2024-12-05 23:26:11,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3623 transitions. [2024-12-05 23:26:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:11,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:11,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:11,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:11,069 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:26:11,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1276 states and 3630 transitions. [2024-12-05 23:26:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3630 transitions. [2024-12-05 23:26:11,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:11,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:11,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:11,250 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:26:12,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:12,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 1281 states and 3644 transitions. [2024-12-05 23:26:12,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3644 transitions. [2024-12-05 23:26:12,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:26:12,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:12,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:12,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:12,273 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:26:18,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:18,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1293 states and 3674 transitions. [2024-12-05 23:26:18,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3674 transitions. [2024-12-05 23:26:18,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:26:18,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:18,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:18,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:18,925 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:26:26,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:26,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1305 states and 3715 transitions. [2024-12-05 23:26:26,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3715 transitions. [2024-12-05 23:26:26,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:26,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:26,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:26,199 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:26:29,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:29,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1311 states and 3727 transitions. [2024-12-05 23:26:29,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3727 transitions. [2024-12-05 23:26:29,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:26:29,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:29,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:29,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:29,134 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:26:29,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:29,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1315 states and 3734 transitions. [2024-12-05 23:26:29,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3734 transitions. [2024-12-05 23:26:29,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:26:29,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:29,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:29,324 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:26:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:29,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1317 states and 3740 transitions. [2024-12-05 23:26:29,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3740 transitions. [2024-12-05 23:26:29,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:26:29,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:29,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:29,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:29,461 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:26:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1325 states and 3756 transitions. [2024-12-05 23:26:33,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3756 transitions. [2024-12-05 23:26:33,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:26:33,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:33,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:33,220 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:26:34,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1330 states and 3763 transitions. [2024-12-05 23:26:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3763 transitions. [2024-12-05 23:26:34,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:26:34,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:34,338 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:26:36,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1335 states and 3771 transitions. [2024-12-05 23:26:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3771 transitions. [2024-12-05 23:26:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:26:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:36,575 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:26:37,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:37,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1340 states and 3778 transitions. [2024-12-05 23:26:37,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3778 transitions. [2024-12-05 23:26:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:26:39,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:39,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1346 states and 3792 transitions. [2024-12-05 23:26:39,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3792 transitions. [2024-12-05 23:26:39,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:39,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:39,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:40,004 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:26:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1363 states and 3843 transitions. [2024-12-05 23:26:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3843 transitions. [2024-12-05 23:26:49,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:26:49,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:49,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:49,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:49,436 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:26:52,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:52,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1368 states and 3849 transitions. [2024-12-05 23:26:52,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3849 transitions. [2024-12-05 23:26:52,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:26:52,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:52,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:52,572 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:26:55,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:55,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1372 states and 3870 transitions. [2024-12-05 23:26:55,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3870 transitions. [2024-12-05 23:26:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:26:55,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:55,315 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:26:58,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:58,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1377 states and 3894 transitions. [2024-12-05 23:26:58,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3894 transitions. [2024-12-05 23:26:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:26:58,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:58,066 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:26:59,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:59,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1378 states and 3907 transitions. [2024-12-05 23:26:59,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3907 transitions. [2024-12-05 23:26:59,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:26:59,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:59,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:59,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:59,088 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:27:01,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:01,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1382 states and 3921 transitions. [2024-12-05 23:27:01,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3921 transitions. [2024-12-05 23:27:01,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:01,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:01,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:01,881 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:27:01,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:01,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1387 states and 3935 transitions. [2024-12-05 23:27:01,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3935 transitions. [2024-12-05 23:27:01,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:27:01,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:01,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:27:03,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:03,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1391 states and 3950 transitions. [2024-12-05 23:27:03,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3950 transitions. [2024-12-05 23:27:03,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:27:03,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:03,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:03,922 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:27:03,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:03,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1392 states and 3958 transitions. [2024-12-05 23:27:03,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3958 transitions. [2024-12-05 23:27:03,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:27:03,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:03,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:04,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:04,033 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:27:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1394 states and 3962 transitions. [2024-12-05 23:27:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3962 transitions. [2024-12-05 23:27:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:27:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:06,251 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:27:08,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:08,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1398 states and 3969 transitions. [2024-12-05 23:27:08,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3969 transitions. [2024-12-05 23:27:08,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:27:08,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:08,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:08,085 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:27:09,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:09,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1402 states and 3976 transitions. [2024-12-05 23:27:09,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3976 transitions. [2024-12-05 23:27:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:09,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:09,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:09,962 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:27:13,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:13,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1411 states and 4005 transitions. [2024-12-05 23:27:13,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4005 transitions. [2024-12-05 23:27:13,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:13,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:13,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:13,687 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:27:17,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:17,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1420 states and 4045 transitions. [2024-12-05 23:27:17,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4045 transitions. [2024-12-05 23:27:17,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:27:17,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:17,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:17,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:17,468 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:27:19,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:19,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 1426 states and 4058 transitions. [2024-12-05 23:27:19,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4058 transitions. [2024-12-05 23:27:19,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:19,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:19,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:19,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:19,344 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:27:20,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:20,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1427 states and 4072 transitions. [2024-12-05 23:27:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4072 transitions. [2024-12-05 23:27:20,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:27:20,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:20,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:20,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:20,280 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:27:21,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:21,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1428 states and 4075 transitions. [2024-12-05 23:27:21,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4075 transitions. [2024-12-05 23:27:21,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:27:21,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:21,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:21,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:21,415 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:27:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1434 states and 4087 transitions. [2024-12-05 23:27:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 4087 transitions. [2024-12-05 23:27:25,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:27:25,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:25,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:25,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:25,114 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:27:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1435 states and 4089 transitions. [2024-12-05 23:27:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4089 transitions. [2024-12-05 23:27:26,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:26,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:26,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:26,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:26,434 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:27:28,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 1438 states and 4099 transitions. [2024-12-05 23:27:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4099 transitions. [2024-12-05 23:27:28,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:28,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:28,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:27:34,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:34,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1445 states and 4115 transitions. [2024-12-05 23:27:34,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 4115 transitions. [2024-12-05 23:27:34,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:27:34,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:34,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:34,702 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:27:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 1457 states and 4145 transitions. [2024-12-05 23:27:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4145 transitions. [2024-12-05 23:27:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:27:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:41,968 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:27:50,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:50,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 1469 states and 4187 transitions. [2024-12-05 23:27:50,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4187 transitions. [2024-12-05 23:27:50,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:27:50,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:50,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:27:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 1471 states and 4190 transitions. [2024-12-05 23:27:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4190 transitions. [2024-12-05 23:27:51,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:51,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:51,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:51,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:52,267 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:27:52,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:52,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1473 states and 4207 transitions. [2024-12-05 23:27:52,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4207 transitions. [2024-12-05 23:27:52,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:27:52,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:52,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:52,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:52,408 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:27:52,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:52,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 1475 states and 4214 transitions. [2024-12-05 23:27:52,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 4214 transitions. [2024-12-05 23:27:52,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:52,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:52,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:52,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:52,497 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:27:53,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:53,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 1477 states and 4216 transitions. [2024-12-05 23:27:53,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4216 transitions. [2024-12-05 23:27:53,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:27:53,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:53,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:53,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:53,555 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:28:00,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:00,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1490 states and 4252 transitions. [2024-12-05 23:28:00,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4252 transitions. [2024-12-05 23:28:00,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:00,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:00,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:00,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:00,318 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:28:04,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:05,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 1497 states and 4274 transitions. [2024-12-05 23:28:05,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4274 transitions. [2024-12-05 23:28:05,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:28:05,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:05,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:05,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:05,177 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:28:10,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:10,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 1505 states and 4306 transitions. [2024-12-05 23:28:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4306 transitions. [2024-12-05 23:28:10,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:28:10,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:10,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:10,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:10,448 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:28:11,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:11,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1505 states and 4305 transitions. [2024-12-05 23:28:11,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4305 transitions. [2024-12-05 23:28:11,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:28:11,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:11,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:11,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:11,080 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:28:12,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:12,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 1510 states and 4312 transitions. [2024-12-05 23:28:12,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4312 transitions. [2024-12-05 23:28:12,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:28:12,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:12,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:12,231 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:28:12,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:12,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 1515 states and 4319 transitions. [2024-12-05 23:28:12,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4319 transitions. [2024-12-05 23:28:12,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:12,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:12,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:28:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 1517 states and 4328 transitions. [2024-12-05 23:28:14,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4328 transitions. [2024-12-05 23:28:14,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:28:14,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:14,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:14,573 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:28:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:17,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 1521 states and 4350 transitions. [2024-12-05 23:28:17,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4350 transitions. [2024-12-05 23:28:17,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:17,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:17,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:17,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:17,995 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:28:19,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:19,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 1522 states and 4352 transitions. [2024-12-05 23:28:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4352 transitions. [2024-12-05 23:28:19,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:19,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:19,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:19,292 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:28:20,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:20,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1523 states and 4356 transitions. [2024-12-05 23:28:20,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4356 transitions. [2024-12-05 23:28:20,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:28:20,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:20,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:20,805 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:28:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 1526 states and 4374 transitions. [2024-12-05 23:28:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4374 transitions. [2024-12-05 23:28:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:23,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:23,051 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:28:29,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:29,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 1535 states and 4394 transitions. [2024-12-05 23:28:29,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4394 transitions. [2024-12-05 23:28:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:28:29,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:29,230 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:28:30,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:30,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 1536 states and 4408 transitions. [2024-12-05 23:28:30,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4408 transitions. [2024-12-05 23:28:30,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:28:30,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:30,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:30,408 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:28:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:32,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 1538 states and 4425 transitions. [2024-12-05 23:28:32,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4425 transitions. [2024-12-05 23:28:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:28:32,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:32,492 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:28:35,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:35,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 1542 states and 4445 transitions. [2024-12-05 23:28:35,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4445 transitions. [2024-12-05 23:28:35,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:28:35,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:35,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:35,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:35,580 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:28:36,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:36,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 1543 states and 4446 transitions. [2024-12-05 23:28:36,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4446 transitions. [2024-12-05 23:28:36,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:28:36,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:36,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:36,560 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:28:37,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:37,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 1544 states and 4458 transitions. [2024-12-05 23:28:37,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4458 transitions. [2024-12-05 23:28:37,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:28:37,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:37,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:37,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:37,672 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:28:38,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:38,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 1545 states and 4470 transitions. [2024-12-05 23:28:38,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4470 transitions. [2024-12-05 23:28:38,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:38,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:38,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:38,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:38,866 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:28:42,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:42,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 1551 states and 4484 transitions. [2024-12-05 23:28:42,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4484 transitions. [2024-12-05 23:28:42,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:42,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:42,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:42,567 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:28:46,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:46,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 1557 states and 4495 transitions. [2024-12-05 23:28:46,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4495 transitions. [2024-12-05 23:28:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:28:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 1574 states and 4531 transitions. [2024-12-05 23:28:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4531 transitions. [2024-12-05 23:28:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:28:56,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:56,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:56,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:56,955 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:28:59,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:59,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 1578 states and 4538 transitions. [2024-12-05 23:28:59,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 4538 transitions. [2024-12-05 23:28:59,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:28:59,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:59,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:00,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:00,379 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:29:02,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1580 states and 4539 transitions. [2024-12-05 23:29:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4539 transitions. [2024-12-05 23:29:02,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:02,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:02,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:02,620 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:29:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1581 states and 4539 transitions. [2024-12-05 23:29:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4539 transitions. [2024-12-05 23:29:03,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:03,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:03,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:03,987 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:29:13,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:13,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 1595 states and 4606 transitions. [2024-12-05 23:29:13,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4606 transitions. [2024-12-05 23:29:13,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:29:13,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:13,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:13,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:13,629 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:29:13,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:13,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 1600 states and 4618 transitions. [2024-12-05 23:29:13,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4618 transitions. [2024-12-05 23:29:13,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:13,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:13,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:29:13,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:13,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 1605 states and 4634 transitions. [2024-12-05 23:29:13,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 4634 transitions. [2024-12-05 23:29:13,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:13,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:13,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:13,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:13,900 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:29:13,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:13,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 1610 states and 4650 transitions. [2024-12-05 23:29:13,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 4650 transitions. [2024-12-05 23:29:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:13,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:13,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:13,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:14,005 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:29:16,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:16,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4674 states to 1614 states and 4657 transitions. [2024-12-05 23:29:16,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 4657 transitions. [2024-12-05 23:29:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:16,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:16,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:16,422 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:29:16,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:16,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 1616 states and 4663 transitions. [2024-12-05 23:29:16,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 4663 transitions. [2024-12-05 23:29:16,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:16,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:16,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:17,165 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:29:21,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:21,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 1620 states and 4672 transitions. [2024-12-05 23:29:21,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 4672 transitions. [2024-12-05 23:29:21,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:21,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:21,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:21,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:21,174 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:29:25,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:25,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 1627 states and 4687 transitions. [2024-12-05 23:29:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 4687 transitions. [2024-12-05 23:29:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:25,131 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:29:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:28,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 1633 states and 4698 transitions. [2024-12-05 23:29:28,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 4698 transitions. [2024-12-05 23:29:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:28,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:28,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:28,892 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:29:28,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:28,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 1638 states and 4705 transitions. [2024-12-05 23:29:28,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 4705 transitions. [2024-12-05 23:29:28,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:28,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:28,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:28,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:29:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 1639 states and 4706 transitions. [2024-12-05 23:29:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 4706 transitions. [2024-12-05 23:29:30,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:30,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:30,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:30,326 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:29:31,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:31,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1644 states and 4713 transitions. [2024-12-05 23:29:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4713 transitions. [2024-12-05 23:29:31,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:31,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:31,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:31,551 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:29:40,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:40,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 1656 states and 4757 transitions. [2024-12-05 23:29:40,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 4757 transitions. [2024-12-05 23:29:40,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:40,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:40,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:40,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:40,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:29:49,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:49,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 1668 states and 4784 transitions. [2024-12-05 23:29:49,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 4784 transitions. [2024-12-05 23:29:49,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:49,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:49,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:49,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:49,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:29:51,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:51,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 1672 states and 4790 transitions. [2024-12-05 23:29:51,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 4790 transitions. [2024-12-05 23:29:51,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:51,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:51,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:51,967 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:53,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 1673 states and 4797 transitions. [2024-12-05 23:29:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 4797 transitions. [2024-12-05 23:29:53,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:53,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:53,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:53,129 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:55,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:55,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 1677 states and 4802 transitions. [2024-12-05 23:29:55,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 4802 transitions. [2024-12-05 23:29:55,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:55,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:55,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:55,348 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:29:55,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:55,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 1679 states and 4808 transitions. [2024-12-05 23:29:55,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 4808 transitions. [2024-12-05 23:29:55,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:55,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:55,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:55,443 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:30:03,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 1692 states and 4843 transitions. [2024-12-05 23:30:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 4843 transitions. [2024-12-05 23:30:03,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:03,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:03,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:03,692 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:30:09,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:09,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 1699 states and 4864 transitions. [2024-12-05 23:30:09,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 4864 transitions. [2024-12-05 23:30:09,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:09,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:09,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:09,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:09,398 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:30:12,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:12,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 1703 states and 4870 transitions. [2024-12-05 23:30:12,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 4870 transitions. [2024-12-05 23:30:12,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:12,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:12,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:12,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:12,276 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:30:12,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:12,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 1704 states and 4886 transitions. [2024-12-05 23:30:12,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 4886 transitions. [2024-12-05 23:30:12,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:12,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:12,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:12,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:12,366 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:30:15,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:15,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 1708 states and 4892 transitions. [2024-12-05 23:30:15,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 4892 transitions. [2024-12-05 23:30:15,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:15,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:15,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:15,378 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:30:18,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 1713 states and 4904 transitions. [2024-12-05 23:30:19,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 4904 transitions. [2024-12-05 23:30:19,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:19,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:19,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:19,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:19,044 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:30:25,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:25,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 1717 states and 4912 transitions. [2024-12-05 23:30:25,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4912 transitions. [2024-12-05 23:30:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:25,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:25,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:25,104 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:30:28,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:28,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 1721 states and 4933 transitions. [2024-12-05 23:30:28,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4933 transitions. [2024-12-05 23:30:28,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:28,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:28,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:28,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:28,819 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:30:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:30,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 1722 states and 4936 transitions. [2024-12-05 23:30:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 4936 transitions. [2024-12-05 23:30:30,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:30,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:30,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:30,243 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:30:36,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:36,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 1730 states and 4956 transitions. [2024-12-05 23:30:36,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 4956 transitions. [2024-12-05 23:30:36,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:36,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:36,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:36,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:30:39,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:39,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 1733 states and 4974 transitions. [2024-12-05 23:30:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 4974 transitions. [2024-12-05 23:30:39,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:39,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:39,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:39,263 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:30:42,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:42,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 1737 states and 4993 transitions. [2024-12-05 23:30:42,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4993 transitions. [2024-12-05 23:30:42,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:42,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:42,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:42,231 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:30:43,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:43,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 1738 states and 5007 transitions. [2024-12-05 23:30:43,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 5007 transitions. [2024-12-05 23:30:43,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:43,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:43,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:43,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:43,645 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:30:45,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:45,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 1739 states and 5019 transitions. [2024-12-05 23:30:45,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 5019 transitions. [2024-12-05 23:30:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:45,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:45,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:45,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:45,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:30:49,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 1745 states and 5029 transitions. [2024-12-05 23:30:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 5029 transitions. [2024-12-05 23:30:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:49,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:49,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:49,876 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:30:54,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:54,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 1751 states and 5039 transitions. [2024-12-05 23:30:54,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 5039 transitions. [2024-12-05 23:30:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:54,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:54,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:30:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:55,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 1752 states and 5055 transitions. [2024-12-05 23:30:55,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 5055 transitions. [2024-12-05 23:30:55,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:55,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:55,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:55,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:55,574 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:30:56,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:56,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 1757 states and 5072 transitions. [2024-12-05 23:30:56,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 5072 transitions. [2024-12-05 23:30:56,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:56,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:56,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:56,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:57,042 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:30:57,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:57,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 1762 states and 5089 transitions. [2024-12-05 23:30:57,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 5089 transitions. [2024-12-05 23:30:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:57,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:57,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:57,814 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:00,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:00,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 1766 states and 5102 transitions. [2024-12-05 23:31:00,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 5102 transitions. [2024-12-05 23:31:00,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:31:00,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:00,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:00,324 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:02,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:02,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5129 states to 1770 states and 5112 transitions. [2024-12-05 23:31:02,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 5112 transitions. [2024-12-05 23:31:02,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:31:02,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:02,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:02,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:04,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:04,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 1771 states and 5115 transitions. [2024-12-05 23:31:04,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 5115 transitions. [2024-12-05 23:31:04,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:04,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:04,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:04,337 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:04,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:04,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 1773 states and 5122 transitions. [2024-12-05 23:31:04,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 5122 transitions. [2024-12-05 23:31:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:31:04,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:04,437 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:07,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5142 states to 1775 states and 5125 transitions. [2024-12-05 23:31:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 5125 transitions. [2024-12-05 23:31:07,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:31:07,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:07,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:07,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:07,190 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:09,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:09,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 1781 states and 5136 transitions. [2024-12-05 23:31:09,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 5136 transitions. [2024-12-05 23:31:09,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:09,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:09,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:09,492 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:09,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:09,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5159 states to 1783 states and 5142 transitions. [2024-12-05 23:31:09,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 5142 transitions. [2024-12-05 23:31:09,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:31:09,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:09,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:09,596 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:11,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:11,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5164 states to 1784 states and 5147 transitions. [2024-12-05 23:31:11,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 5147 transitions. [2024-12-05 23:31:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:31:11,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:14,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:14,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5174 states to 1790 states and 5157 transitions. [2024-12-05 23:31:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 5157 transitions. [2024-12-05 23:31:14,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:31:14,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:14,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:14,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:14,644 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:31:15,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:15,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5174 states to 1791 states and 5157 transitions. [2024-12-05 23:31:15,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 5157 transitions. [2024-12-05 23:31:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:31:15,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:15,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:15,442 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:31:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:16,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5174 states to 1792 states and 5157 transitions. [2024-12-05 23:31:16,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 5157 transitions. [2024-12-05 23:31:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:16,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:16,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:16,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:16,238 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:31:16,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:16,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5181 states to 1797 states and 5164 transitions. [2024-12-05 23:31:16,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 5164 transitions. [2024-12-05 23:31:16,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:16,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:16,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:16,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:16,383 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:31:17,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:17,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 1802 states and 5171 transitions. [2024-12-05 23:31:17,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 5171 transitions. [2024-12-05 23:31:17,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:17,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:17,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:17,967 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:31:19,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:19,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 1807 states and 5178 transitions. [2024-12-05 23:31:19,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 5178 transitions. [2024-12-05 23:31:19,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:31:19,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:19,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:31:20,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:20,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 1808 states and 5178 transitions. [2024-12-05 23:31:20,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 5178 transitions. [2024-12-05 23:31:20,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:20,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:20,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:20,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:20,798 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:31:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:22,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 1813 states and 5185 transitions. [2024-12-05 23:31:22,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 5185 transitions. [2024-12-05 23:31:22,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:22,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:22,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:22,275 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:31:33,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:33,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 1828 states and 5232 transitions. [2024-12-05 23:31:33,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 5232 transitions. [2024-12-05 23:31:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:33,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:33,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:33,270 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:31:39,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:39,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 1835 states and 5255 transitions. [2024-12-05 23:31:39,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 5255 transitions. [2024-12-05 23:31:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:31:39,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:39,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:39,441 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:31:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:50,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 1847 states and 5300 transitions. [2024-12-05 23:31:50,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 5300 transitions. [2024-12-05 23:31:50,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:31:50,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:50,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:50,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:50,370 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:32:00,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:00,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5344 states to 1859 states and 5327 transitions. [2024-12-05 23:32:00,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 5327 transitions. [2024-12-05 23:32:00,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:32:00,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:00,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:00,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:32:05,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:05,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5354 states to 1864 states and 5337 transitions. [2024-12-05 23:32:05,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 5337 transitions. [2024-12-05 23:32:05,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:32:05,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:05,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:05,340 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:07,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:07,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 1866 states and 5339 transitions. [2024-12-05 23:32:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 5339 transitions. [2024-12-05 23:32:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:07,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:07,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:07,354 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:32:07,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:07,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5361 states to 1868 states and 5344 transitions. [2024-12-05 23:32:07,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 5344 transitions. [2024-12-05 23:32:07,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:32:07,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:07,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:07,663 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 23:32:09,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:09,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 1870 states and 5346 transitions. [2024-12-05 23:32:09,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 5346 transitions. [2024-12-05 23:32:09,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:32:09,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:09,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:09,596 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 23:32:11,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:11,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 1872 states and 5348 transitions. [2024-12-05 23:32:11,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 5348 transitions. [2024-12-05 23:32:11,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:11,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:11,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:11,625 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:32:16,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5375 states to 1877 states and 5358 transitions. [2024-12-05 23:32:16,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 5358 transitions. [2024-12-05 23:32:16,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:16,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:16,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:16,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:16,635 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:32:20,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:20,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 1881 states and 5366 transitions. [2024-12-05 23:32:20,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 5366 transitions. [2024-12-05 23:32:20,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:20,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:20,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:20,500 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:32:21,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:21,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 1882 states and 5368 transitions. [2024-12-05 23:32:21,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 5368 transitions. [2024-12-05 23:32:21,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:21,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:21,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:21,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:22,013 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:32:29,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:29,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5407 states to 1890 states and 5390 transitions. [2024-12-05 23:32:29,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 5390 transitions. [2024-12-05 23:32:29,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:29,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:29,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:32:30,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5407 states to 1891 states and 5390 transitions. [2024-12-05 23:32:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 5390 transitions. [2024-12-05 23:32:30,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:30,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:30,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:30,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:30,112 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:32:31,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:31,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 1892 states and 5405 transitions. [2024-12-05 23:32:31,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 5405 transitions. [2024-12-05 23:32:31,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:32:31,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:31,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:31,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:32,303 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:32:32,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 1897 states and 5419 transitions. [2024-12-05 23:32:32,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 5419 transitions. [2024-12-05 23:32:32,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:32,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:32,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:32,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:32,572 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:32:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:36,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 1901 states and 5425 transitions. [2024-12-05 23:32:36,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 5425 transitions. [2024-12-05 23:32:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:36,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:36,303 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:32:39,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:39,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5448 states to 1905 states and 5431 transitions. [2024-12-05 23:32:39,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 5431 transitions. [2024-12-05 23:32:39,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:39,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:39,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:32:45,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 1911 states and 5451 transitions. [2024-12-05 23:32:45,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 5451 transitions. [2024-12-05 23:32:45,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:45,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:45,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:45,362 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:32:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5484 states to 1916 states and 5467 transitions. [2024-12-05 23:32:52,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 5467 transitions. [2024-12-05 23:32:52,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:52,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:52,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:32:53,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:53,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 1917 states and 5476 transitions. [2024-12-05 23:32:53,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 5476 transitions. [2024-12-05 23:32:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:53,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:53,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:53,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:32:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5502 states to 1921 states and 5485 transitions. [2024-12-05 23:32:57,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 5485 transitions. [2024-12-05 23:32:57,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:32:57,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:57,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:57,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:57,393 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:33:00,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 1925 states and 5494 transitions. [2024-12-05 23:33:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 5494 transitions. [2024-12-05 23:33:00,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:33:00,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:00,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:00,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:00,101 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:33:02,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 1929 states and 5504 transitions. [2024-12-05 23:33:02,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 5504 transitions. [2024-12-05 23:33:02,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:33:02,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:33:05,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:05,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 1933 states and 5511 transitions. [2024-12-05 23:33:05,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 5511 transitions. [2024-12-05 23:33:05,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:33:05,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:05,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:05,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:05,664 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:33:10,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:10,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 1936 states and 5518 transitions. [2024-12-05 23:33:10,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 5518 transitions. [2024-12-05 23:33:10,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:33:10,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:33:10,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:10,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5537 states to 1938 states and 5520 transitions. [2024-12-05 23:33:10,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 5520 transitions. [2024-12-05 23:33:10,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:33:10,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:10,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:10,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:10,793 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:33:10,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:10,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 1940 states and 5526 transitions. [2024-12-05 23:33:10,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 5526 transitions. [2024-12-05 23:33:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:33:10,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:10,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:33:10,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:10,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 1942 states and 5532 transitions. [2024-12-05 23:33:10,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 5532 transitions. [2024-12-05 23:33:10,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:33:10,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:10,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:10,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked.