./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product15.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_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/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_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/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_e2a315ea-44be-4e86-b0c8-f95bef22c898/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 3a5e24a2ecd4f1b82ac6c9f3672db1eec2c6845bb52ab38fa9dd83ecce424f6f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:31:37,908 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:31:37,963 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:31:37,967 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:31:37,968 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:31:37,986 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:31:37,987 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:31:37,987 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:31:37,987 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:31:37,988 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:31:37,988 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:31:37,988 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:31:37,988 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:31:37,988 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:31:37,988 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:31:37,988 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:31:37,988 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:31:37,988 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:31:37,989 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:31:37,989 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:31:37,989 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:31:37,989 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:31:37,989 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:31:37,989 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:31:37,989 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:31:37,989 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:31:37,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:31:37,989 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:31:37,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:31:37,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:31:37,990 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:31:37,990 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:31:37,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:31:37,990 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_e2a315ea-44be-4e86-b0c8-f95bef22c898/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 -> 3a5e24a2ecd4f1b82ac6c9f3672db1eec2c6845bb52ab38fa9dd83ecce424f6f [2024-12-06 02:31:38,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:31:38,200 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:31:38,202 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:31:38,203 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:31:38,203 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:31:38,205 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec9_product15.cil.c [2024-12-06 02:31:40,833 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/data/9768f92b5/3e5467a2f3ef4510a26f7bffbe42795f/FLAGf7667fbdf [2024-12-06 02:31:41,106 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:31:41,106 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c [2024-12-06 02:31:41,122 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/data/9768f92b5/3e5467a2f3ef4510a26f7bffbe42795f/FLAGf7667fbdf [2024-12-06 02:31:41,418 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/data/9768f92b5/3e5467a2f3ef4510a26f7bffbe42795f [2024-12-06 02:31:41,420 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:31:41,421 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:31:41,422 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:31:41,422 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:31:41,425 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:31:41,426 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:31:41" (1/1) ... [2024-12-06 02:31:41,427 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b4819d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:41, skipping insertion in model container [2024-12-06 02:31:41,427 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:31:41" (1/1) ... [2024-12-06 02:31:41,465 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:31:41,827 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_e2a315ea-44be-4e86-b0c8-f95bef22c898/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c[51080,51093] [2024-12-06 02:31:41,888 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:31:41,900 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:31:41,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-12-06 02:31:41,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [97] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [509] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [734] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [752] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1118] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2198] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2207] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [2479] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2521] [2024-12-06 02:31:41,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2796] [2024-12-06 02:31:41,973 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_e2a315ea-44be-4e86-b0c8-f95bef22c898/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c[51080,51093] [2024-12-06 02:31:41,994 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:31:42,020 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:31:42,020 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42 WrapperNode [2024-12-06 02:31:42,021 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:31:42,021 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:31:42,021 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:31:42,021 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:31:42,027 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,047 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,083 INFO L138 Inliner]: procedures = 126, calls = 185, calls flagged for inlining = 55, calls inlined = 46, statements flattened = 891 [2024-12-06 02:31:42,083 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:31:42,083 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:31:42,084 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:31:42,084 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:31:42,091 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,091 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,096 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,096 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,110 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,112 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,118 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,121 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,124 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,129 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:31:42,130 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:31:42,130 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:31:42,130 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:31:42,131 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:31:42" (1/1) ... [2024-12-06 02:31:42,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:31:42,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:31:42,162 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:31:42,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2a315ea-44be-4e86-b0c8-f95bef22c898/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:31:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 02:31:42,184 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 02:31:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 02:31:42,184 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 02:31:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 02:31:42,184 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 02:31:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 02:31:42,184 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 02:31:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 02:31:42,184 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 02:31:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 02:31:42,185 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 02:31:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 02:31:42,185 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 02:31:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 02:31:42,185 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 02:31:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 02:31:42,185 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 02:31:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:31:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 02:31:42,185 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 02:31:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 02:31:42,185 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 02:31:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 02:31:42,185 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 02:31:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 02:31:42,185 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 02:31:42,186 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 02:31:42,186 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 02:31:42,186 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 02:31:42,186 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 02:31:42,186 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 02:31:42,186 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 02:31:42,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:31:42,186 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 02:31:42,186 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 02:31:42,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:31:42,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:31:42,334 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:31:42,335 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:31:43,010 INFO L? ?]: Removed 376 outVars from TransFormulas that were not future-live. [2024-12-06 02:31:43,010 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:31:43,481 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:31:43,482 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:31:43,482 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:31:43 BoogieIcfgContainer [2024-12-06 02:31:43,482 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:31:43,483 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:31:43,483 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:31:43,492 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:31:43,492 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:31:43" (1/1) ... [2024-12-06 02:31:43,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:31:43,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 150 states and 206 transitions. [2024-12-06 02:31:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 206 transitions. [2024-12-06 02:31:43,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:31:43,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:43,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:43,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:43,935 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:44,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 151 states and 217 transitions. [2024-12-06 02:31:44,032 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2024-12-06 02:31:44,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:31:44,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:44,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 153 states and 229 transitions. [2024-12-06 02:31:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 229 transitions. [2024-12-06 02:31:44,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:31:44,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:44,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,483 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:44,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 158 states and 250 transitions. [2024-12-06 02:31:44,613 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 250 transitions. [2024-12-06 02:31:44,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:31:44,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:44,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,748 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:44,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:45,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 162 states and 265 transitions. [2024-12-06 02:31:45,001 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 265 transitions. [2024-12-06 02:31:45,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:31:45,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:45,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:45,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:45,118 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:31:45,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:45,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 165 states and 277 transitions. [2024-12-06 02:31:45,296 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 277 transitions. [2024-12-06 02:31:45,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:31:45,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:45,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:45,469 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 169 states and 294 transitions. [2024-12-06 02:31:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 294 transitions. [2024-12-06 02:31:45,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:31:45,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:45,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:45,839 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:46,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:46,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 175 states and 316 transitions. [2024-12-06 02:31:46,149 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 316 transitions. [2024-12-06 02:31:46,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:31:46,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:46,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:46,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:46,263 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:31:46,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:46,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 179 states and 321 transitions. [2024-12-06 02:31:46,363 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 321 transitions. [2024-12-06 02:31:46,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:31:46,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:46,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:46,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:46,507 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:46,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 184 states and 328 transitions. [2024-12-06 02:31:46,541 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 328 transitions. [2024-12-06 02:31:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:31:46,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:46,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:47,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:47,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 192 states and 351 transitions. [2024-12-06 02:31:47,179 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 351 transitions. [2024-12-06 02:31:47,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:31:47,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:47,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:47,255 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:48,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:48,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 202 states and 377 transitions. [2024-12-06 02:31:48,010 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 377 transitions. [2024-12-06 02:31:48,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:31:48,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:48,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:48,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:48,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:48,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 208 states and 389 transitions. [2024-12-06 02:31:48,261 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 389 transitions. [2024-12-06 02:31:48,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:31:48,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:48,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:48,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:48,310 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:48,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 212 states and 404 transitions. [2024-12-06 02:31:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 404 transitions. [2024-12-06 02:31:48,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:31:48,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:48,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:48,805 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:49,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:49,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 241 states and 489 transitions. [2024-12-06 02:31:49,949 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 489 transitions. [2024-12-06 02:31:49,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:31:49,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:49,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:50,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:50,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 242 states and 498 transitions. [2024-12-06 02:31:50,196 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 498 transitions. [2024-12-06 02:31:50,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:31:50,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:50,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:50,253 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 245 states and 503 transitions. [2024-12-06 02:31:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 503 transitions. [2024-12-06 02:31:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:31:50,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:31:50,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:50,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 249 states and 511 transitions. [2024-12-06 02:31:50,825 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 511 transitions. [2024-12-06 02:31:50,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:31:50,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:50,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:51,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:51,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 258 states and 545 transitions. [2024-12-06 02:31:51,468 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 545 transitions. [2024-12-06 02:31:51,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:31:51,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:51,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:51,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 259 states and 555 transitions. [2024-12-06 02:31:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 555 transitions. [2024-12-06 02:31:51,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:31:51,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:51,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:52,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 263 states and 572 transitions. [2024-12-06 02:31:52,290 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 572 transitions. [2024-12-06 02:31:52,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:31:52,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:52,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:52,328 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:53,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:53,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 269 states and 590 transitions. [2024-12-06 02:31:53,001 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 590 transitions. [2024-12-06 02:31:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:31:53,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:53,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:53,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 271 states and 593 transitions. [2024-12-06 02:31:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 593 transitions. [2024-12-06 02:31:53,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:31:53,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:53,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:53,246 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:31:53,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 278 states and 621 transitions. [2024-12-06 02:31:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 621 transitions. [2024-12-06 02:31:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:31:53,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:53,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:53,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:55,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 290 states and 650 transitions. [2024-12-06 02:31:55,239 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 650 transitions. [2024-12-06 02:31:55,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:31:55,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:55,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:55,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:55,274 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:55,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:55,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 294 states and 667 transitions. [2024-12-06 02:31:55,824 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 667 transitions. [2024-12-06 02:31:55,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:31:55,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:55,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:55,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:55,936 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 02:31:55,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:55,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 299 states and 674 transitions. [2024-12-06 02:31:55,986 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 674 transitions. [2024-12-06 02:31:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:31:55,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:55,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:56,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:56,058 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:56,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 300 states and 681 transitions. [2024-12-06 02:31:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 681 transitions. [2024-12-06 02:31:56,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:31:56,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:56,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:56,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:56,362 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:57,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:57,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 305 states and 691 transitions. [2024-12-06 02:31:57,002 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 691 transitions. [2024-12-06 02:31:57,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:31:57,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:57,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:57,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:58,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:58,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 319 states and 744 transitions. [2024-12-06 02:31:58,655 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 744 transitions. [2024-12-06 02:31:58,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:31:58,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:58,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:58,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:58,725 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:31:58,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:58,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 325 states and 758 transitions. [2024-12-06 02:31:58,944 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 758 transitions. [2024-12-06 02:31:58,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:31:58,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:58,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:58,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:31:59,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:59,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 331 states and 769 transitions. [2024-12-06 02:31:59,730 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 769 transitions. [2024-12-06 02:31:59,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:31:59,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:59,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:59,798 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:59,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:59,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 335 states and 776 transitions. [2024-12-06 02:31:59,903 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 776 transitions. [2024-12-06 02:31:59,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:31:59,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:59,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:59,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:59,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:59,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 340 states and 784 transitions. [2024-12-06 02:31:59,995 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 784 transitions. [2024-12-06 02:31:59,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:31:59,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:59,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:00,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:00,033 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:32:00,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:00,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 341 states and 784 transitions. [2024-12-06 02:32:00,154 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 784 transitions. [2024-12-06 02:32:00,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:32:00,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:00,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:00,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:00,269 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:00,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:00,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 347 states and 802 transitions. [2024-12-06 02:32:00,922 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 802 transitions. [2024-12-06 02:32:00,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:32:00,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:00,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:01,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:02,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:02,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 363 states and 849 transitions. [2024-12-06 02:32:02,921 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 849 transitions. [2024-12-06 02:32:02,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:02,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:02,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:03,047 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 368 states and 889 transitions. [2024-12-06 02:32:04,008 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 889 transitions. [2024-12-06 02:32:04,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:04,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:04,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:04,081 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:04,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:04,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 376 states and 915 transitions. [2024-12-06 02:32:04,900 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 915 transitions. [2024-12-06 02:32:04,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:04,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:04,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:04,964 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:05,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 377 states and 926 transitions. [2024-12-06 02:32:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 926 transitions. [2024-12-06 02:32:05,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:05,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:05,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:05,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:05,284 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:05,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 378 states and 928 transitions. [2024-12-06 02:32:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 928 transitions. [2024-12-06 02:32:05,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:05,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:05,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:05,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:05,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:05,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 379 states and 938 transitions. [2024-12-06 02:32:05,779 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 938 transitions. [2024-12-06 02:32:05,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:32:05,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:05,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:05,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:05,812 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:07,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:07,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 390 states and 966 transitions. [2024-12-06 02:32:07,501 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 966 transitions. [2024-12-06 02:32:07,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:32:07,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:07,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:07,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:07,535 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:08,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:08,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 394 states and 981 transitions. [2024-12-06 02:32:08,055 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 981 transitions. [2024-12-06 02:32:08,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:08,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:08,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:08,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:08,105 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:32:09,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:09,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 401 states and 1005 transitions. [2024-12-06 02:32:09,073 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 1005 transitions. [2024-12-06 02:32:09,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:32:09,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:09,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:09,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:09,140 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:09,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 403 states and 1008 transitions. [2024-12-06 02:32:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 1008 transitions. [2024-12-06 02:32:09,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:09,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:09,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:09,701 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:32:10,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:10,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 407 states and 1019 transitions. [2024-12-06 02:32:10,316 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 1019 transitions. [2024-12-06 02:32:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:10,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:10,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:10,348 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:32:10,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:10,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 408 states and 1030 transitions. [2024-12-06 02:32:10,608 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 1030 transitions. [2024-12-06 02:32:10,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:10,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:10,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:10,652 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:32:10,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:10,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 410 states and 1033 transitions. [2024-12-06 02:32:10,880 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1033 transitions. [2024-12-06 02:32:10,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:32:10,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:10,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:10,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:11,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:14,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:14,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 428 states and 1116 transitions. [2024-12-06 02:32:14,042 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 1116 transitions. [2024-12-06 02:32:14,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:14,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:14,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:14,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:14,097 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:14,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:14,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 433 states and 1123 transitions. [2024-12-06 02:32:14,135 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1123 transitions. [2024-12-06 02:32:14,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:32:14,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:14,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:14,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:14,177 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:15,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:15,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 442 states and 1152 transitions. [2024-12-06 02:32:15,319 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1152 transitions. [2024-12-06 02:32:15,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:32:15,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:15,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:15,391 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:16,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:16,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 445 states and 1170 transitions. [2024-12-06 02:32:16,189 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1170 transitions. [2024-12-06 02:32:16,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:32:16,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:16,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:16,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:16,229 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:16,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:16,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 446 states and 1172 transitions. [2024-12-06 02:32:16,520 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1172 transitions. [2024-12-06 02:32:16,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:16,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:16,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:16,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:18,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:18,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 458 states and 1202 transitions. [2024-12-06 02:32:18,800 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1202 transitions. [2024-12-06 02:32:18,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:32:18,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:18,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:18,979 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:19,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:19,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 466 states and 1226 transitions. [2024-12-06 02:32:19,957 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1226 transitions. [2024-12-06 02:32:19,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:19,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:19,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:20,025 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:20,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:20,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 469 states and 1234 transitions. [2024-12-06 02:32:20,746 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1234 transitions. [2024-12-06 02:32:20,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:20,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:20,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:20,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:20,798 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:21,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:21,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 472 states and 1243 transitions. [2024-12-06 02:32:21,670 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1243 transitions. [2024-12-06 02:32:21,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:32:21,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:21,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:21,704 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:32:23,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 480 states and 1280 transitions. [2024-12-06 02:32:23,185 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1280 transitions. [2024-12-06 02:32:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:32:23,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:23,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:23,222 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:32:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 485 states and 1301 transitions. [2024-12-06 02:32:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1301 transitions. [2024-12-06 02:32:24,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:24,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:24,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:24,813 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:29,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:29,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 505 states and 1396 transitions. [2024-12-06 02:32:29,202 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1396 transitions. [2024-12-06 02:32:29,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:32:29,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:29,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:29,244 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 514 states and 1423 transitions. [2024-12-06 02:32:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1423 transitions. [2024-12-06 02:32:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:32:30,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:30,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:30,605 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:31,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:31,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 518 states and 1444 transitions. [2024-12-06 02:32:31,993 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1444 transitions. [2024-12-06 02:32:31,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:32:31,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:31,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:32,085 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:32:32,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:32,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 522 states and 1455 transitions. [2024-12-06 02:32:32,266 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1455 transitions. [2024-12-06 02:32:32,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:32:32,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:32,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:32,389 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:32:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:32,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 527 states and 1463 transitions. [2024-12-06 02:32:32,442 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1463 transitions. [2024-12-06 02:32:32,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:32,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:32,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:32,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:32,485 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:32:34,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:34,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 535 states and 1501 transitions. [2024-12-06 02:32:34,141 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1501 transitions. [2024-12-06 02:32:34,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:34,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:34,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:34,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:34,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:32:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:34,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 536 states and 1514 transitions. [2024-12-06 02:32:34,563 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1514 transitions. [2024-12-06 02:32:34,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:34,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:34,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:32:35,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 540 states and 1523 transitions. [2024-12-06 02:32:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1523 transitions. [2024-12-06 02:32:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:32:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:35,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:35,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:35,896 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:32:35,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 542 states and 1525 transitions. [2024-12-06 02:32:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1525 transitions. [2024-12-06 02:32:35,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:32:35,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:35,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:35,968 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:37,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:37,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 546 states and 1532 transitions. [2024-12-06 02:32:37,181 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1532 transitions. [2024-12-06 02:32:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:32:37,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:37,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:37,427 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:42,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:42,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 568 states and 1625 transitions. [2024-12-06 02:32:42,581 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1625 transitions. [2024-12-06 02:32:42,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:32:42,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:42,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:42,621 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:42,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 573 states and 1635 transitions. [2024-12-06 02:32:42,667 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1635 transitions. [2024-12-06 02:32:42,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:32:42,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:42,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:42,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:42,710 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:44,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 582 states and 1661 transitions. [2024-12-06 02:32:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1661 transitions. [2024-12-06 02:32:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:32:44,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:44,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:44,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:44,253 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:45,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:45,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 586 states and 1681 transitions. [2024-12-06 02:32:45,829 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1681 transitions. [2024-12-06 02:32:45,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:45,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:45,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:45,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:45,878 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:47,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:47,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 590 states and 1694 transitions. [2024-12-06 02:32:47,182 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1694 transitions. [2024-12-06 02:32:47,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:32:47,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:47,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:32:48,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:48,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 596 states and 1723 transitions. [2024-12-06 02:32:48,566 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1723 transitions. [2024-12-06 02:32:48,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:48,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:48,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:48,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:48,599 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:49,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:49,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 602 states and 1738 transitions. [2024-12-06 02:32:49,931 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1738 transitions. [2024-12-06 02:32:49,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:49,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:49,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:49,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:49,966 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:50,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:50,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 603 states and 1742 transitions. [2024-12-06 02:32:50,416 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1742 transitions. [2024-12-06 02:32:50,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:50,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:50,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:50,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:50,450 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:52,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:52,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 611 states and 1762 transitions. [2024-12-06 02:32:52,421 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1762 transitions. [2024-12-06 02:32:52,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:52,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:52,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:52,454 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:55,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:55,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 625 states and 1791 transitions. [2024-12-06 02:32:55,478 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1791 transitions. [2024-12-06 02:32:55,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:32:55,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:55,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:55,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:32:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:57,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 631 states and 1811 transitions. [2024-12-06 02:32:57,244 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1811 transitions. [2024-12-06 02:32:57,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:57,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:57,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:57,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:58,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:58,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 637 states and 1822 transitions. [2024-12-06 02:32:58,895 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1822 transitions. [2024-12-06 02:32:58,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:58,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:58,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:58,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:58,956 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:00,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:00,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 641 states and 1840 transitions. [2024-12-06 02:33:00,044 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1840 transitions. [2024-12-06 02:33:00,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:33:00,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:00,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:00,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:00,103 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:33:01,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:01,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 647 states and 1852 transitions. [2024-12-06 02:33:01,793 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1852 transitions. [2024-12-06 02:33:01,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:01,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:01,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:01,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:01,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:01,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 652 states and 1866 transitions. [2024-12-06 02:33:01,968 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1866 transitions. [2024-12-06 02:33:01,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:33:01,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:01,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:01,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:02,019 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:02,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:02,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 654 states and 1883 transitions. [2024-12-06 02:33:02,778 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1883 transitions. [2024-12-06 02:33:02,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:33:02,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:02,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:02,818 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:03,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:03,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 656 states and 1897 transitions. [2024-12-06 02:33:03,530 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1897 transitions. [2024-12-06 02:33:03,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:33:03,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:03,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:03,572 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:03,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 657 states and 1899 transitions. [2024-12-06 02:33:03,997 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1899 transitions. [2024-12-06 02:33:03,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:33:03,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:03,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:04,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:04,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:04,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 658 states and 1910 transitions. [2024-12-06 02:33:04,537 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1910 transitions. [2024-12-06 02:33:04,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:04,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:04,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:04,613 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:33:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:05,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 660 states and 1912 transitions. [2024-12-06 02:33:05,461 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1912 transitions. [2024-12-06 02:33:05,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:33:05,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:05,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:05,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:05,503 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:05,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:05,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 661 states and 1924 transitions. [2024-12-06 02:33:05,935 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1924 transitions. [2024-12-06 02:33:05,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:05,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:05,985 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:07,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:07,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 667 states and 1961 transitions. [2024-12-06 02:33:07,607 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1961 transitions. [2024-12-06 02:33:07,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:07,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:07,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:07,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:07,644 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:08,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:08,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 673 states and 1982 transitions. [2024-12-06 02:33:08,849 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1982 transitions. [2024-12-06 02:33:08,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:08,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:08,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:08,882 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 676 states and 1999 transitions. [2024-12-06 02:33:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1999 transitions. [2024-12-06 02:33:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:09,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:09,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:10,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:10,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 679 states and 2006 transitions. [2024-12-06 02:33:10,939 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 2006 transitions. [2024-12-06 02:33:10,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:10,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:10,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:10,970 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:11,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:11,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 680 states and 2021 transitions. [2024-12-06 02:33:11,413 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 2021 transitions. [2024-12-06 02:33:11,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:33:11,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:11,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:11,462 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:33:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:16,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 696 states and 2061 transitions. [2024-12-06 02:33:16,172 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 2061 transitions. [2024-12-06 02:33:16,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:16,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:16,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:16,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:16,205 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:16,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:16,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 697 states and 2074 transitions. [2024-12-06 02:33:16,716 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 2074 transitions. [2024-12-06 02:33:16,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:33:16,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:16,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:16,787 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:33:16,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:16,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 702 states and 2081 transitions. [2024-12-06 02:33:16,831 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 2081 transitions. [2024-12-06 02:33:16,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:16,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:16,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:16,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:17,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 703 states and 2096 transitions. [2024-12-06 02:33:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 2096 transitions. [2024-12-06 02:33:17,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:17,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:17,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:17,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:17,384 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:18,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 706 states and 2102 transitions. [2024-12-06 02:33:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 2102 transitions. [2024-12-06 02:33:18,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:33:18,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:18,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:18,398 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:33:20,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:20,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 712 states and 2116 transitions. [2024-12-06 02:33:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2116 transitions. [2024-12-06 02:33:20,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:20,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:20,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:21,012 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:33:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:22,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 717 states and 2137 transitions. [2024-12-06 02:33:22,629 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 2137 transitions. [2024-12-06 02:33:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:22,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:22,675 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:33:24,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:24,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 721 states and 2155 transitions. [2024-12-06 02:33:24,073 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 2155 transitions. [2024-12-06 02:33:24,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:24,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:24,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:24,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:24,105 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:24,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:24,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 724 states and 2160 transitions. [2024-12-06 02:33:24,903 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2160 transitions. [2024-12-06 02:33:24,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:33:24,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:24,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:24,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:24,953 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:33:27,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:27,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 732 states and 2185 transitions. [2024-12-06 02:33:27,553 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2185 transitions. [2024-12-06 02:33:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:27,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:27,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:27,596 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:33:28,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:28,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 734 states and 2187 transitions. [2024-12-06 02:33:28,736 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2187 transitions. [2024-12-06 02:33:28,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:33:28,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:28,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:33:31,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:31,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 741 states and 2216 transitions. [2024-12-06 02:33:31,089 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2216 transitions. [2024-12-06 02:33:31,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:33:31,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:31,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:31,121 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:33:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 743 states and 2219 transitions. [2024-12-06 02:33:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2219 transitions. [2024-12-06 02:33:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:33:31,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:31,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:31,620 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:33:31,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:31,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 748 states and 2228 transitions. [2024-12-06 02:33:31,673 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2228 transitions. [2024-12-06 02:33:31,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:31,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:31,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:31,715 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:32,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:32,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 750 states and 2246 transitions. [2024-12-06 02:33:32,701 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2246 transitions. [2024-12-06 02:33:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:32,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:32,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:32,740 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:33,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:33,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 752 states and 2260 transitions. [2024-12-06 02:33:33,744 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2260 transitions. [2024-12-06 02:33:33,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:33,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:33,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:33,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:33,785 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:34,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 753 states and 2260 transitions. [2024-12-06 02:33:34,383 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2260 transitions. [2024-12-06 02:33:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:34,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:34,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:34,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:34,426 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:34,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:34,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 754 states and 2271 transitions. [2024-12-06 02:33:34,913 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2271 transitions. [2024-12-06 02:33:34,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:34,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:34,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:34,955 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:35,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:35,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 755 states and 2281 transitions. [2024-12-06 02:33:35,448 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2281 transitions. [2024-12-06 02:33:35,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:33:35,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:35,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:35,522 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:33:36,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:36,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 759 states and 2291 transitions. [2024-12-06 02:33:36,517 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2291 transitions. [2024-12-06 02:33:36,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:36,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:36,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:36,561 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:33:36,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:36,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 764 states and 2302 transitions. [2024-12-06 02:33:36,609 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2302 transitions. [2024-12-06 02:33:36,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:36,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:36,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:36,654 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:33:37,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:37,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 769 states and 2309 transitions. [2024-12-06 02:33:37,232 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2309 transitions. [2024-12-06 02:33:37,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:37,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:37,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:37,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:37,265 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 775 states and 2331 transitions. [2024-12-06 02:33:38,767 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2331 transitions. [2024-12-06 02:33:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:38,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:38,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:38,832 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:33:40,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:40,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 782 states and 2356 transitions. [2024-12-06 02:33:40,500 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2356 transitions. [2024-12-06 02:33:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:40,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:40,550 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:42,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:42,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 785 states and 2364 transitions. [2024-12-06 02:33:42,122 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2364 transitions. [2024-12-06 02:33:42,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:33:42,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:42,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:42,228 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:33:43,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:43,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 788 states and 2369 transitions. [2024-12-06 02:33:43,343 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2369 transitions. [2024-12-06 02:33:43,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:33:43,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:43,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:43,405 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:33:43,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 790 states and 2371 transitions. [2024-12-06 02:33:43,435 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2371 transitions. [2024-12-06 02:33:43,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:43,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:43,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:43,480 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:45,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:45,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 796 states and 2408 transitions. [2024-12-06 02:33:45,650 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2408 transitions. [2024-12-06 02:33:45,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:45,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:45,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:45,682 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:33:51,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:51,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 812 states and 2451 transitions. [2024-12-06 02:33:51,200 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2451 transitions. [2024-12-06 02:33:51,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:51,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:51,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:51,232 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:53,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:53,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 818 states and 2473 transitions. [2024-12-06 02:33:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2473 transitions. [2024-12-06 02:33:53,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:53,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:53,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:53,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:53,163 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:53,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:53,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 819 states and 2487 transitions. [2024-12-06 02:33:53,772 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2487 transitions. [2024-12-06 02:33:53,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:53,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:53,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:53,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:53,819 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:55,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 823 states and 2505 transitions. [2024-12-06 02:33:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2505 transitions. [2024-12-06 02:33:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:33:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:55,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:55,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:55,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 824 states and 2519 transitions. [2024-12-06 02:33:55,878 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2519 transitions. [2024-12-06 02:33:55,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:33:55,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:55,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:55,910 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:34:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:01,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 836 states and 2556 transitions. [2024-12-06 02:34:01,148 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2556 transitions. [2024-12-06 02:34:01,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:34:01,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:01,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:01,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:01,181 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:34:02,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:02,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 838 states and 2559 transitions. [2024-12-06 02:34:02,423 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2559 transitions. [2024-12-06 02:34:02,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:34:02,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:02,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:02,455 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:34:05,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 846 states and 2586 transitions. [2024-12-06 02:34:05,209 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2586 transitions. [2024-12-06 02:34:05,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:34:05,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:05,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:34:07,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:07,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 851 states and 2603 transitions. [2024-12-06 02:34:07,559 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2603 transitions. [2024-12-06 02:34:07,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:34:07,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:07,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:07,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:07,591 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:09,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:09,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 855 states and 2609 transitions. [2024-12-06 02:34:09,090 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2609 transitions. [2024-12-06 02:34:09,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:34:09,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:09,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:09,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:09,122 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:09,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 856 states and 2624 transitions. [2024-12-06 02:34:09,706 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2624 transitions. [2024-12-06 02:34:09,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:34:09,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:09,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:10,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:10,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 858 states and 2626 transitions. [2024-12-06 02:34:10,300 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2626 transitions. [2024-12-06 02:34:10,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:34:10,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:10,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:10,370 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:10,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 863 states and 2643 transitions. [2024-12-06 02:34:10,432 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2643 transitions. [2024-12-06 02:34:10,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:10,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:10,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:10,473 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 865 states and 2662 transitions. [2024-12-06 02:34:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2662 transitions. [2024-12-06 02:34:11,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:11,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:11,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:11,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:11,684 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:12,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:12,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 867 states and 2675 transitions. [2024-12-06 02:34:12,997 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2675 transitions. [2024-12-06 02:34:12,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:12,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:12,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:13,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:13,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:13,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 868 states and 2675 transitions. [2024-12-06 02:34:13,621 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2675 transitions. [2024-12-06 02:34:13,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:13,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:13,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:13,662 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:14,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:14,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 869 states and 2685 transitions. [2024-12-06 02:34:14,264 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2685 transitions. [2024-12-06 02:34:14,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:14,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:14,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:14,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:14,305 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:34:16,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:16,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 878 states and 2710 transitions. [2024-12-06 02:34:16,614 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2710 transitions. [2024-12-06 02:34:16,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:16,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:16,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:16,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:16,656 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:17,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:17,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 879 states and 2719 transitions. [2024-12-06 02:34:17,262 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2719 transitions. [2024-12-06 02:34:17,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:17,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:17,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:17,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:34:19,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:19,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 883 states and 2728 transitions. [2024-12-06 02:34:19,294 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2728 transitions. [2024-12-06 02:34:19,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:19,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:19,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:19,357 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:34:20,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:20,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 884 states and 2736 transitions. [2024-12-06 02:34:20,088 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2736 transitions. [2024-12-06 02:34:20,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:20,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:20,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:20,154 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:34:20,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:20,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 885 states and 2738 transitions. [2024-12-06 02:34:20,892 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2738 transitions. [2024-12-06 02:34:20,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:20,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:20,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:20,957 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:21,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:21,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 890 states and 2745 transitions. [2024-12-06 02:34:21,600 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2745 transitions. [2024-12-06 02:34:21,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:21,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:21,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:21,642 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:21,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:21,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 895 states and 2752 transitions. [2024-12-06 02:34:21,692 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2752 transitions. [2024-12-06 02:34:21,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:34:21,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:21,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:21,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:21,754 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:34:23,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:23,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 900 states and 2763 transitions. [2024-12-06 02:34:23,952 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2763 transitions. [2024-12-06 02:34:23,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:34:23,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:23,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:26,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 906 states and 2774 transitions. [2024-12-06 02:34:26,430 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2774 transitions. [2024-12-06 02:34:26,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:34:26,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:26,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:26,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:26,466 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:34:28,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 912 states and 2783 transitions. [2024-12-06 02:34:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2783 transitions. [2024-12-06 02:34:28,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:34:28,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:28,924 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:34:36,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 928 states and 2822 transitions. [2024-12-06 02:34:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2822 transitions. [2024-12-06 02:34:36,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:34:36,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:36,122 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:34:39,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:39,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 936 states and 2848 transitions. [2024-12-06 02:34:39,422 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2848 transitions. [2024-12-06 02:34:39,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:34:39,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:39,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:39,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:39,458 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:34:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:41,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 941 states and 2864 transitions. [2024-12-06 02:34:41,953 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2864 transitions. [2024-12-06 02:34:41,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:34:41,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:41,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:41,986 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:34:42,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:42,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 943 states and 2866 transitions. [2024-12-06 02:34:42,983 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2866 transitions. [2024-12-06 02:34:42,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:34:42,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:42,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:43,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:43,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:43,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:43,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 945 states and 2871 transitions. [2024-12-06 02:34:43,054 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2871 transitions. [2024-12-06 02:34:43,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:34:43,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:43,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:43,095 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:34:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:45,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 954 states and 2895 transitions. [2024-12-06 02:34:45,882 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2895 transitions. [2024-12-06 02:34:45,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:34:45,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:45,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:45,925 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:34:49,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:49,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 960 states and 2913 transitions. [2024-12-06 02:34:49,413 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2913 transitions. [2024-12-06 02:34:49,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:34:49,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:49,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:49,455 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 965 states and 2920 transitions. [2024-12-06 02:34:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2920 transitions. [2024-12-06 02:34:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:34:50,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:50,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:50,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:50,222 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:50,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:50,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 970 states and 2927 transitions. [2024-12-06 02:34:50,282 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2927 transitions. [2024-12-06 02:34:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:34:50,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:50,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:50,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:50,319 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:34:54,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:54,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 979 states and 2958 transitions. [2024-12-06 02:34:54,320 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2958 transitions. [2024-12-06 02:34:54,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:34:54,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:54,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:54,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:54,368 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:34:57,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:57,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 986 states and 2987 transitions. [2024-12-06 02:34:57,458 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2987 transitions. [2024-12-06 02:34:57,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:34:57,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:57,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:57,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:57,494 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:34:58,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:58,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 987 states and 2993 transitions. [2024-12-06 02:34:58,218 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2993 transitions. [2024-12-06 02:34:58,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:34:58,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:58,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:58,281 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:34:58,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:58,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 989 states and 3010 transitions. [2024-12-06 02:34:58,327 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 3010 transitions. [2024-12-06 02:34:58,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:34:58,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:58,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:58,359 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:34:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:59,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 993 states and 3017 transitions. [2024-12-06 02:34:59,763 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 3017 transitions. [2024-12-06 02:34:59,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:34:59,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:59,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:59,813 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:35:02,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:02,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 999 states and 3028 transitions. [2024-12-06 02:35:02,185 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 3028 transitions. [2024-12-06 02:35:02,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:35:02,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:02,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:02,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:02,225 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:35:02,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:02,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1004 states and 3042 transitions. [2024-12-06 02:35:02,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 3042 transitions. [2024-12-06 02:35:02,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:02,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:02,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:02,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:02,351 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:35:04,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:04,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1009 states and 3067 transitions. [2024-12-06 02:35:04,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 3067 transitions. [2024-12-06 02:35:04,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:35:04,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:04,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:04,656 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:35:07,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:07,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1015 states and 3080 transitions. [2024-12-06 02:35:07,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 3080 transitions. [2024-12-06 02:35:07,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:35:07,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:07,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:07,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:35:10,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:10,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1021 states and 3103 transitions. [2024-12-06 02:35:10,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 3103 transitions. [2024-12-06 02:35:10,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:35:10,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:10,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:10,957 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:35:11,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1024 states and 3116 transitions. [2024-12-06 02:35:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3116 transitions. [2024-12-06 02:35:11,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:35:11,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:11,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:35:13,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:13,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1028 states and 3131 transitions. [2024-12-06 02:35:13,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3131 transitions. [2024-12-06 02:35:13,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:35:13,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:13,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:13,770 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:35:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:15,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1032 states and 3137 transitions. [2024-12-06 02:35:15,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3137 transitions. [2024-12-06 02:35:15,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:35:15,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:15,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:15,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:15,542 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:35:17,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:17,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1036 states and 3151 transitions. [2024-12-06 02:35:17,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 3151 transitions. [2024-12-06 02:35:17,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:35:17,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:17,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:17,587 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:35:19,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1039 states and 3169 transitions. [2024-12-06 02:35:19,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 3169 transitions. [2024-12-06 02:35:19,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:35:19,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:19,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:19,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:19,114 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:35:21,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:21,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1043 states and 3175 transitions. [2024-12-06 02:35:21,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3175 transitions. [2024-12-06 02:35:21,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:35:21,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:21,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:21,044 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:35:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:21,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1044 states and 3189 transitions. [2024-12-06 02:35:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3189 transitions. [2024-12-06 02:35:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:35:21,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:21,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:21,816 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:35:25,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:25,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1052 states and 3211 transitions. [2024-12-06 02:35:25,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3211 transitions. [2024-12-06 02:35:25,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:35:25,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:25,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:35:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:28,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1057 states and 3221 transitions. [2024-12-06 02:35:28,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3221 transitions. [2024-12-06 02:35:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:35:28,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:28,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:28,321 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:35:29,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:29,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1058 states and 3235 transitions. [2024-12-06 02:35:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3235 transitions. [2024-12-06 02:35:29,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:35:29,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:29,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:29,090 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:35:29,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:29,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1060 states and 3237 transitions. [2024-12-06 02:35:29,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3237 transitions. [2024-12-06 02:35:29,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:35:29,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:29,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:29,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:29,509 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:35:30,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:30,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1064 states and 3246 transitions. [2024-12-06 02:35:30,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3246 transitions. [2024-12-06 02:35:30,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:35:30,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:30,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:30,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:30,960 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:35:31,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:31,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1069 states and 3260 transitions. [2024-12-06 02:35:31,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3260 transitions. [2024-12-06 02:35:31,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:31,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:31,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:31,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:31,689 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:35:33,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:33,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1071 states and 3276 transitions. [2024-12-06 02:35:33,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3276 transitions. [2024-12-06 02:35:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:33,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:33,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:33,311 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:35:35,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:35,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1074 states and 3290 transitions. [2024-12-06 02:35:35,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3290 transitions. [2024-12-06 02:35:35,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:35,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:35,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:35,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:35:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1076 states and 3293 transitions. [2024-12-06 02:35:37,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3293 transitions. [2024-12-06 02:35:37,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:37,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:37,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:37,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:37,317 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:35:38,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:38,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1077 states and 3293 transitions. [2024-12-06 02:35:38,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3293 transitions. [2024-12-06 02:35:38,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:38,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:38,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:38,136 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:35:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:41,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1086 states and 3315 transitions. [2024-12-06 02:35:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3315 transitions. [2024-12-06 02:35:41,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:41,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:41,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:41,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:41,955 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:35:42,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:42,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1087 states and 3323 transitions. [2024-12-06 02:35:42,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3323 transitions. [2024-12-06 02:35:42,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:35:42,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:42,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:42,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:43,009 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:35:46,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1092 states and 3354 transitions. [2024-12-06 02:35:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3354 transitions. [2024-12-06 02:35:46,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:46,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:46,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:35:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:49,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1095 states and 3360 transitions. [2024-12-06 02:35:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3360 transitions. [2024-12-06 02:35:49,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:49,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:49,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:35:49,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:49,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1096 states and 3367 transitions. [2024-12-06 02:35:49,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3367 transitions. [2024-12-06 02:35:49,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:49,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:49,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:50,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:50,043 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:35:50,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:50,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1097 states and 3370 transitions. [2024-12-06 02:35:50,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3370 transitions. [2024-12-06 02:35:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:35:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:35:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:53,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1102 states and 3391 transitions. [2024-12-06 02:35:53,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3391 transitions. [2024-12-06 02:35:53,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:35:53,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:53,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:53,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:35:59,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:59,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1112 states and 3431 transitions. [2024-12-06 02:35:59,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3431 transitions. [2024-12-06 02:35:59,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:35:59,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:59,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:59,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:59,186 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:36:03,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1118 states and 3454 transitions. [2024-12-06 02:36:03,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3454 transitions. [2024-12-06 02:36:03,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:36:03,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:03,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:03,451 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:36:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1124 states and 3472 transitions. [2024-12-06 02:36:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3472 transitions. [2024-12-06 02:36:05,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:36:05,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:05,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:05,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:05,534 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:36:08,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1128 states and 3486 transitions. [2024-12-06 02:36:08,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3486 transitions. [2024-12-06 02:36:08,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:08,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:08,059 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:36:09,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:09,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1130 states and 3488 transitions. [2024-12-06 02:36:09,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3488 transitions. [2024-12-06 02:36:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:36:09,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:09,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:09,337 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:36:10,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:10,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1131 states and 3495 transitions. [2024-12-06 02:36:10,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3495 transitions. [2024-12-06 02:36:10,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:10,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:10,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:10,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:10,150 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:36:11,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:11,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1133 states and 3497 transitions. [2024-12-06 02:36:11,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3497 transitions. [2024-12-06 02:36:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:36:11,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:11,415 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:36:15,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:15,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1141 states and 3518 transitions. [2024-12-06 02:36:15,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3518 transitions. [2024-12-06 02:36:15,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:36:15,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:15,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:15,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:36:18,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:18,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1146 states and 3527 transitions. [2024-12-06 02:36:18,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3527 transitions. [2024-12-06 02:36:18,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:18,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:18,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:18,315 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:36:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:24,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1158 states and 3569 transitions. [2024-12-06 02:36:24,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3569 transitions. [2024-12-06 02:36:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:24,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:24,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:24,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:24,708 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:36:30,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1170 states and 3603 transitions. [2024-12-06 02:36:30,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3603 transitions. [2024-12-06 02:36:30,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:36:30,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:30,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:30,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:30,812 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:36:32,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:32,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1174 states and 3610 transitions. [2024-12-06 02:36:32,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3610 transitions. [2024-12-06 02:36:32,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:36:32,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:32,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:32,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:32,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1179 states and 3624 transitions. [2024-12-06 02:36:32,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3624 transitions. [2024-12-06 02:36:32,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:36:32,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:32,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:36:38,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1192 states and 3678 transitions. [2024-12-06 02:36:38,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3678 transitions. [2024-12-06 02:36:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:36:38,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:38,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:38,425 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:36:42,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:42,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1199 states and 3709 transitions. [2024-12-06 02:36:42,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3709 transitions. [2024-12-06 02:36:42,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:36:42,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:42,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:42,621 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:36:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:44,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1202 states and 3727 transitions. [2024-12-06 02:36:44,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3727 transitions. [2024-12-06 02:36:44,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:36:44,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:44,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:44,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:36:46,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:46,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1204 states and 3737 transitions. [2024-12-06 02:36:46,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3737 transitions. [2024-12-06 02:36:46,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:36:46,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:46,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:46,773 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:36:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:47,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1205 states and 3737 transitions. [2024-12-06 02:36:47,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3737 transitions. [2024-12-06 02:36:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:36:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:47,720 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:36:50,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:50,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1208 states and 3746 transitions. [2024-12-06 02:36:50,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3746 transitions. [2024-12-06 02:36:50,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:36:50,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:50,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:50,334 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:36:52,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:52,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1212 states and 3770 transitions. [2024-12-06 02:36:52,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3770 transitions. [2024-12-06 02:36:52,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:36:52,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:52,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:52,795 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:36:53,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1213 states and 3777 transitions. [2024-12-06 02:36:53,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3777 transitions. [2024-12-06 02:36:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:36:53,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:36:54,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:54,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1214 states and 3780 transitions. [2024-12-06 02:36:54,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3780 transitions. [2024-12-06 02:36:54,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:36:54,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:54,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:36:58,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1219 states and 3804 transitions. [2024-12-06 02:36:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3804 transitions. [2024-12-06 02:36:58,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:36:58,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:58,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:58,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:58,313 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:03,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:03,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1230 states and 3827 transitions. [2024-12-06 02:37:03,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3827 transitions. [2024-12-06 02:37:03,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:03,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:03,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:03,765 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:37:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:04,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1231 states and 3839 transitions. [2024-12-06 02:37:04,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3839 transitions. [2024-12-06 02:37:04,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:04,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:04,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:04,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:37:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1232 states and 3850 transitions. [2024-12-06 02:37:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3850 transitions. [2024-12-06 02:37:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:05,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:05,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:06,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1233 states and 3853 transitions. [2024-12-06 02:37:06,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3853 transitions. [2024-12-06 02:37:06,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:06,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:06,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:06,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:12,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1243 states and 3897 transitions. [2024-12-06 02:37:12,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3897 transitions. [2024-12-06 02:37:12,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:12,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:12,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:12,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:14,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:14,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1244 states and 3899 transitions. [2024-12-06 02:37:14,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3899 transitions. [2024-12-06 02:37:14,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:14,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:14,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:14,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:14,230 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:37:15,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:15,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 1249 states and 3906 transitions. [2024-12-06 02:37:15,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3906 transitions. [2024-12-06 02:37:15,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:15,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:15,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:15,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:15,310 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:37:15,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1254 states and 3914 transitions. [2024-12-06 02:37:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3914 transitions. [2024-12-06 02:37:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:15,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:15,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:16,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:16,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1259 states and 3921 transitions. [2024-12-06 02:37:16,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3921 transitions. [2024-12-06 02:37:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:37:16,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:16,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:16,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:16,341 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:37:19,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:19,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 1263 states and 3928 transitions. [2024-12-06 02:37:19,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3928 transitions. [2024-12-06 02:37:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:19,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:19,345 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:20,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:20,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1264 states and 3936 transitions. [2024-12-06 02:37:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3936 transitions. [2024-12-06 02:37:20,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:20,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:20,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:20,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:20,417 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:37:20,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:20,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1269 states and 3950 transitions. [2024-12-06 02:37:20,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3950 transitions. [2024-12-06 02:37:20,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:20,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:20,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:20,521 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:24,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:24,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1277 states and 3969 transitions. [2024-12-06 02:37:24,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3969 transitions. [2024-12-06 02:37:24,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:24,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:24,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:24,440 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:25,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:25,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1278 states and 3970 transitions. [2024-12-06 02:37:25,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3970 transitions. [2024-12-06 02:37:25,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:25,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:25,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:25,371 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:37:25,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:25,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1283 states and 3977 transitions. [2024-12-06 02:37:25,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3977 transitions. [2024-12-06 02:37:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:37:25,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:25,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:25,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:25,931 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:37:29,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:29,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1287 states and 3985 transitions. [2024-12-06 02:37:29,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3985 transitions. [2024-12-06 02:37:29,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:37:29,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:29,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:29,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:29,183 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:37:31,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:31,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1291 states and 3992 transitions. [2024-12-06 02:37:31,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3992 transitions. [2024-12-06 02:37:31,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:31,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:31,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:31,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:31,144 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:37:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1293 states and 3997 transitions. [2024-12-06 02:37:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3997 transitions. [2024-12-06 02:37:31,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:37:31,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:31,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:31,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:31,344 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:31,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:31,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1295 states and 4001 transitions. [2024-12-06 02:37:31,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 4001 transitions. [2024-12-06 02:37:31,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:31,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:31,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:31,468 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:31,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1300 states and 4015 transitions. [2024-12-06 02:37:31,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 4015 transitions. [2024-12-06 02:37:31,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:37:31,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:31,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:31,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:31,657 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:37:36,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:36,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1308 states and 4036 transitions. [2024-12-06 02:37:36,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 4036 transitions. [2024-12-06 02:37:36,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:36,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:36,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:37,012 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:37:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:40,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 1314 states and 4050 transitions. [2024-12-06 02:37:40,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 4050 transitions. [2024-12-06 02:37:40,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:37:40,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:40,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:40,105 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:37:43,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:43,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1318 states and 4072 transitions. [2024-12-06 02:37:43,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4072 transitions. [2024-12-06 02:37:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:43,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:43,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:43,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:47,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 1327 states and 4092 transitions. [2024-12-06 02:37:47,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4092 transitions. [2024-12-06 02:37:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:37:47,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:47,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:47,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:47,297 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:37:49,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:49,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1330 states and 4112 transitions. [2024-12-06 02:37:49,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 4112 transitions. [2024-12-06 02:37:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:37:49,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:49,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:49,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:49,978 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:37:50,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:50,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1333 states and 4131 transitions. [2024-12-06 02:37:50,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 4131 transitions. [2024-12-06 02:37:50,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:50,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:50,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:50,899 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 1334 states and 4133 transitions. [2024-12-06 02:37:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4133 transitions. [2024-12-06 02:37:51,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:37:51,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:51,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:51,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:51,931 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:37:53,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:53,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 1336 states and 4145 transitions. [2024-12-06 02:37:53,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 4145 transitions. [2024-12-06 02:37:53,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:53,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:53,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:53,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:53,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:37:57,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:57,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 1339 states and 4150 transitions. [2024-12-06 02:37:57,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 4150 transitions. [2024-12-06 02:37:57,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:37:57,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:57,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:38:04,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:04,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 1349 states and 4196 transitions. [2024-12-06 02:38:04,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4196 transitions. [2024-12-06 02:38:04,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:04,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:04,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:04,342 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:05,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:05,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 1354 states and 4204 transitions. [2024-12-06 02:38:05,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4204 transitions. [2024-12-06 02:38:05,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:05,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:05,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:05,537 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:38:06,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 1359 states and 4213 transitions. [2024-12-06 02:38:06,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 4213 transitions. [2024-12-06 02:38:06,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:38:06,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:06,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:10,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:10,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 1366 states and 4234 transitions. [2024-12-06 02:38:10,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4234 transitions. [2024-12-06 02:38:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:10,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:10,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:10,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:10,561 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:10,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:10,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 1371 states and 4241 transitions. [2024-12-06 02:38:10,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4241 transitions. [2024-12-06 02:38:10,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:38:10,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:10,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:10,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:10,666 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:13,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:13,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 1375 states and 4251 transitions. [2024-12-06 02:38:13,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 4251 transitions. [2024-12-06 02:38:13,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:38:13,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:13,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:14,003 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:14,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1378 states and 4259 transitions. [2024-12-06 02:38:14,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 4259 transitions. [2024-12-06 02:38:14,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:38:14,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:14,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:14,116 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:38:18,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:18,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 1382 states and 4271 transitions. [2024-12-06 02:38:18,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 4271 transitions. [2024-12-06 02:38:18,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:38:18,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:18,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:18,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:18,547 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:38:19,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 1385 states and 4288 transitions. [2024-12-06 02:38:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4288 transitions. [2024-12-06 02:38:19,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:38:19,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:19,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:19,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:38:20,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:20,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1386 states and 4301 transitions. [2024-12-06 02:38:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 4301 transitions. [2024-12-06 02:38:21,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:38:21,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:21,045 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:38:23,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 1390 states and 4310 transitions. [2024-12-06 02:38:23,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 4310 transitions. [2024-12-06 02:38:23,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:38:23,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:23,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,182 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:38:25,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 1394 states and 4318 transitions. [2024-12-06 02:38:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4318 transitions. [2024-12-06 02:38:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:25,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:25,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:25,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:25,351 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:25,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1396 states and 4321 transitions. [2024-12-06 02:38:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4321 transitions. [2024-12-06 02:38:25,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:25,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:25,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:25,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:25,617 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:38:26,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:26,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1401 states and 4336 transitions. [2024-12-06 02:38:26,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4336 transitions. [2024-12-06 02:38:26,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:26,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:26,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:26,685 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:38:27,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 1406 states and 4351 transitions. [2024-12-06 02:38:27,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4351 transitions. [2024-12-06 02:38:27,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:27,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:27,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:27,813 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:38:28,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:28,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1411 states and 4358 transitions. [2024-12-06 02:38:28,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4358 transitions. [2024-12-06 02:38:28,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:28,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:28,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:28,930 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:38:28,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:29,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 1416 states and 4365 transitions. [2024-12-06 02:38:29,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4365 transitions. [2024-12-06 02:38:29,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:38:29,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:29,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:29,037 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:33,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1424 states and 4382 transitions. [2024-12-06 02:38:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4382 transitions. [2024-12-06 02:38:33,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:38:33,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:33,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:33,225 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:34,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:34,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 1425 states and 4383 transitions. [2024-12-06 02:38:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4383 transitions. [2024-12-06 02:38:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:38:34,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:34,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:34,236 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:36,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:36,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 1429 states and 4391 transitions. [2024-12-06 02:38:36,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4391 transitions. [2024-12-06 02:38:36,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:38:36,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:36,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:36,832 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:45,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 1441 states and 4433 transitions. [2024-12-06 02:38:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4433 transitions. [2024-12-06 02:38:45,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:38:45,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:45,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:45,316 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:53,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:53,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 1453 states and 4465 transitions. [2024-12-06 02:38:53,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4465 transitions. [2024-12-06 02:38:53,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:38:53,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:53,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:53,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:53,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1455 states and 4471 transitions. [2024-12-06 02:38:53,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4471 transitions. [2024-12-06 02:38:53,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:53,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:53,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:53,264 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 1461 states and 4483 transitions. [2024-12-06 02:38:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4483 transitions. [2024-12-06 02:38:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:38:56,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:56,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:56,636 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:38:56,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:56,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 1465 states and 4490 transitions. [2024-12-06 02:38:56,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4490 transitions. [2024-12-06 02:38:56,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:38:56,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:56,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:56,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:57,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 1470 states and 4505 transitions. [2024-12-06 02:38:57,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4505 transitions. [2024-12-06 02:38:57,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:38:57,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:57,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:57,859 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:39:00,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:00,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 1474 states and 4528 transitions. [2024-12-06 02:39:00,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4528 transitions. [2024-12-06 02:39:00,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:00,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:00,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:00,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:00,991 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:04,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:04,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1477 states and 4539 transitions. [2024-12-06 02:39:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4539 transitions. [2024-12-06 02:39:04,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:04,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:04,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:04,687 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:39:05,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:05,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1478 states and 4541 transitions. [2024-12-06 02:39:05,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4541 transitions. [2024-12-06 02:39:05,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:05,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:05,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:05,883 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:39:08,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:08,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1481 states and 4560 transitions. [2024-12-06 02:39:08,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4560 transitions. [2024-12-06 02:39:08,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:08,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:08,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:08,261 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:10,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:10,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1483 states and 4571 transitions. [2024-12-06 02:39:10,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4571 transitions. [2024-12-06 02:39:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:10,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:10,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:10,472 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:13,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:13,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1487 states and 4578 transitions. [2024-12-06 02:39:13,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4578 transitions. [2024-12-06 02:39:13,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:13,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:13,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:13,941 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:39:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:16,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 1491 states and 4597 transitions. [2024-12-06 02:39:16,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4597 transitions. [2024-12-06 02:39:16,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:16,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:16,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:16,951 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:39:17,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:17,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 1492 states and 4611 transitions. [2024-12-06 02:39:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 4611 transitions. [2024-12-06 02:39:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:39:17,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:17,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:17,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:18,018 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:39:21,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:21,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 1495 states and 4625 transitions. [2024-12-06 02:39:21,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4625 transitions. [2024-12-06 02:39:21,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:21,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:39:22,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:22,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 1496 states and 4638 transitions. [2024-12-06 02:39:22,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4638 transitions. [2024-12-06 02:39:22,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:22,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:22,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:22,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:39:23,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:23,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 1497 states and 4650 transitions. [2024-12-06 02:39:23,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4650 transitions. [2024-12-06 02:39:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:23,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:24,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:24,039 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:27,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 1500 states and 4655 transitions. [2024-12-06 02:39:27,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4655 transitions. [2024-12-06 02:39:27,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:27,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:27,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:27,533 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:32,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:32,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 1508 states and 4675 transitions. [2024-12-06 02:39:32,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 4675 transitions. [2024-12-06 02:39:32,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:32,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:32,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:32,850 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:33,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 1509 states and 4679 transitions. [2024-12-06 02:39:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4679 transitions. [2024-12-06 02:39:33,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:33,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:33,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:33,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:38,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 1518 states and 4698 transitions. [2024-12-06 02:39:38,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4698 transitions. [2024-12-06 02:39:38,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:39:38,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:39,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:39,063 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:39:41,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1520 states and 4699 transitions. [2024-12-06 02:39:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4699 transitions. [2024-12-06 02:39:41,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:41,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,784 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:46,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:46,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1526 states and 4713 transitions. [2024-12-06 02:39:46,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4713 transitions. [2024-12-06 02:39:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:46,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:47,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1527 states and 4713 transitions. [2024-12-06 02:39:47,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4713 transitions. [2024-12-06 02:39:47,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:47,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:47,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:47,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:47,610 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:39:52,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:52,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 1533 states and 4727 transitions. [2024-12-06 02:39:52,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4727 transitions. [2024-12-06 02:39:52,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:52,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:52,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:52,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:52,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:58,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:58,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 1541 states and 4746 transitions. [2024-12-06 02:39:58,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 4746 transitions. [2024-12-06 02:39:58,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:39:58,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:58,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:58,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:58,648 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:40:01,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:01,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 1545 states and 4753 transitions. [2024-12-06 02:40:01,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4753 transitions. [2024-12-06 02:40:01,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:40:01,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:01,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:02,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:40:12,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:12,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 1559 states and 4838 transitions. [2024-12-06 02:40:12,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4838 transitions. [2024-12-06 02:40:12,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:40:12,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:12,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:12,436 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:40:12,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:12,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 1564 states and 4850 transitions. [2024-12-06 02:40:12,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4850 transitions. [2024-12-06 02:40:12,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:40:12,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:12,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:12,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:12,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:17,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 1571 states and 4870 transitions. [2024-12-06 02:40:17,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4870 transitions. [2024-12-06 02:40:17,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:40:17,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:17,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:17,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:17,507 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:17,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:17,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4894 states to 1574 states and 4877 transitions. [2024-12-06 02:40:17,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4877 transitions. [2024-12-06 02:40:17,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:40:17,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:17,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:17,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:17,644 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:21,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 1578 states and 4886 transitions. [2024-12-06 02:40:21,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 4886 transitions. [2024-12-06 02:40:21,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:40:21,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:21,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:21,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:21,370 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:24,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:24,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 1581 states and 4895 transitions. [2024-12-06 02:40:24,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4895 transitions. [2024-12-06 02:40:24,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:40:24,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:24,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:24,934 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:26,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:26,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 1582 states and 4897 transitions. [2024-12-06 02:40:26,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4897 transitions. [2024-12-06 02:40:26,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:26,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:26,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:26,549 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:29,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:29,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 1586 states and 4913 transitions. [2024-12-06 02:40:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4913 transitions. [2024-12-06 02:40:29,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:29,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:29,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:29,819 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:32,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:32,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 1590 states and 4932 transitions. [2024-12-06 02:40:32,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4932 transitions. [2024-12-06 02:40:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:32,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:32,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:32,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:32,270 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:34,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 1593 states and 4937 transitions. [2024-12-06 02:40:34,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4937 transitions. [2024-12-06 02:40:34,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:34,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:34,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:34,596 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:37,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:37,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 1595 states and 4940 transitions. [2024-12-06 02:40:37,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4940 transitions. [2024-12-06 02:40:37,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:37,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:37,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:37,046 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:40:39,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:39,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 1599 states and 4947 transitions. [2024-12-06 02:40:39,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4947 transitions. [2024-12-06 02:40:39,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:39,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:39,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:39,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:39,402 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:40,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:40,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 1600 states and 4956 transitions. [2024-12-06 02:40:40,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4956 transitions. [2024-12-06 02:40:40,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:40:40,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:40,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:40,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:40,584 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:40:40,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 1605 states and 4970 transitions. [2024-12-06 02:40:40,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 4970 transitions. [2024-12-06 02:40:40,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:40,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:40,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:42,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:42,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 1606 states and 4977 transitions. [2024-12-06 02:40:42,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4977 transitions. [2024-12-06 02:40:42,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:40:42,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:42,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:42,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:42,128 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:40:46,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:46,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 1615 states and 5008 transitions. [2024-12-06 02:40:46,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 5008 transitions. [2024-12-06 02:40:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:40:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:46,512 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:40:49,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:49,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 1619 states and 5015 transitions. [2024-12-06 02:40:49,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 5015 transitions. [2024-12-06 02:40:49,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:40:49,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:49,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:49,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:49,128 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:40:51,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5038 states to 1622 states and 5021 transitions. [2024-12-06 02:40:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 5021 transitions. [2024-12-06 02:40:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:40:51,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:51,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:51,222 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:40:55,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:55,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 1631 states and 5065 transitions. [2024-12-06 02:40:55,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 5065 transitions. [2024-12-06 02:40:55,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:40:55,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:55,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:55,871 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:40:57,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:57,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 1632 states and 5079 transitions. [2024-12-06 02:40:57,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 5079 transitions. [2024-12-06 02:40:57,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:40:57,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:57,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:57,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:57,105 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:40:58,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:58,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 1633 states and 5093 transitions. [2024-12-06 02:40:58,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 5093 transitions. [2024-12-06 02:40:58,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:40:58,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:58,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:58,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:58,281 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:40:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:59,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 1638 states and 5100 transitions. [2024-12-06 02:40:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 5100 transitions. [2024-12-06 02:40:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:40:59,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:59,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:59,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:59,555 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:40:59,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:59,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5124 states to 1643 states and 5107 transitions. [2024-12-06 02:40:59,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 5107 transitions. [2024-12-06 02:40:59,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:40:59,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:59,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:59,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:59,860 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:41:01,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:01,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 1644 states and 5109 transitions. [2024-12-06 02:41:01,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 5109 transitions. [2024-12-06 02:41:01,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:41:01,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:01,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:01,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:01,361 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:41:06,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:06,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 1651 states and 5138 transitions. [2024-12-06 02:41:06,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 5138 transitions. [2024-12-06 02:41:06,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:41:06,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:06,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:06,647 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:15,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 1663 states and 5181 transitions. [2024-12-06 02:41:15,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 5181 transitions. [2024-12-06 02:41:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:41:15,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,944 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:41:17,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:17,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5200 states to 1665 states and 5183 transitions. [2024-12-06 02:41:17,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 5183 transitions. [2024-12-06 02:41:17,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:41:17,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:17,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 1666 states and 5186 transitions. [2024-12-06 02:41:19,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 5186 transitions. [2024-12-06 02:41:19,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:41:19,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:19,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:19,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:19,276 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:27,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:27,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 1677 states and 5213 transitions. [2024-12-06 02:41:27,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 5213 transitions. [2024-12-06 02:41:27,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:41:27,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:27,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:27,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:27,141 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:27,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:27,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5237 states to 1679 states and 5220 transitions. [2024-12-06 02:41:27,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 5220 transitions. [2024-12-06 02:41:27,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:41:27,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:27,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:27,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:27,259 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:41:27,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:27,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 1681 states and 5238 transitions. [2024-12-06 02:41:27,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 5238 transitions. [2024-12-06 02:41:27,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:41:27,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:27,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:30,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:30,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 1684 states and 5248 transitions. [2024-12-06 02:41:30,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 5248 transitions. [2024-12-06 02:41:30,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:41:30,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:30,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:30,354 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:36,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:36,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 1691 states and 5263 transitions. [2024-12-06 02:41:36,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 5263 transitions. [2024-12-06 02:41:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:41:36,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:36,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:41:37,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:37,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 1693 states and 5265 transitions. [2024-12-06 02:41:37,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 5265 transitions. [2024-12-06 02:41:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:41:37,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:37,728 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:41:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:46,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 1706 states and 5301 transitions. [2024-12-06 02:41:46,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 5301 transitions. [2024-12-06 02:41:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:41:46,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:46,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:46,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:41:52,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:52,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 1713 states and 5324 transitions. [2024-12-06 02:41:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 5324 transitions. [2024-12-06 02:41:52,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:41:52,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:52,308 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:41:56,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:56,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 1717 states and 5346 transitions. [2024-12-06 02:41:56,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 5346 transitions. [2024-12-06 02:41:56,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:41:56,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:56,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:56,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:56,158 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:41:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 1718 states and 5348 transitions. [2024-12-06 02:41:57,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 5348 transitions. [2024-12-06 02:41:57,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:41:57,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:57,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:57,635 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:42:00,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:00,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 1721 states and 5367 transitions. [2024-12-06 02:42:00,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 5367 transitions. [2024-12-06 02:42:00,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:00,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:00,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:00,580 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:07,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:07,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5397 states to 1726 states and 5380 transitions. [2024-12-06 02:42:07,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 5380 transitions. [2024-12-06 02:42:07,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:07,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:07,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:07,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:07,871 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:09,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:09,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5404 states to 1728 states and 5387 transitions. [2024-12-06 02:42:09,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 5387 transitions. [2024-12-06 02:42:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:42:09,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:09,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:09,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:09,305 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:42:12,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:12,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5423 states to 1732 states and 5406 transitions. [2024-12-06 02:42:12,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 5406 transitions. [2024-12-06 02:42:12,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:12,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:12,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:12,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:12,470 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:14,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5426 states to 1733 states and 5409 transitions. [2024-12-06 02:42:14,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 5409 transitions. [2024-12-06 02:42:14,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:42:14,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:14,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:14,204 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:42:15,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:15,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 1734 states and 5423 transitions. [2024-12-06 02:42:15,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 5423 transitions. [2024-12-06 02:42:15,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:42:15,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:15,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:15,682 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:42:17,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:17,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 1735 states and 5435 transitions. [2024-12-06 02:42:17,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 5435 transitions. [2024-12-06 02:42:17,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:42:17,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:17,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:17,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:42:18,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:18,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5465 states to 1736 states and 5448 transitions. [2024-12-06 02:42:18,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 5448 transitions. [2024-12-06 02:42:18,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:18,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:18,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:18,644 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:26,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:26,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5490 states to 1745 states and 5473 transitions. [2024-12-06 02:42:26,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 5473 transitions. [2024-12-06 02:42:26,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:26,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:26,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:26,652 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:29,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:29,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5492 states to 1747 states and 5475 transitions. [2024-12-06 02:42:29,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 5475 transitions. [2024-12-06 02:42:29,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:29,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:29,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:29,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:29,607 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:30,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:30,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5508 states to 1748 states and 5491 transitions. [2024-12-06 02:42:30,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 5491 transitions. [2024-12-06 02:42:30,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:30,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:30,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:30,881 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:32,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:32,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 1749 states and 5494 transitions. [2024-12-06 02:42:32,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 5494 transitions. [2024-12-06 02:42:32,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:32,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:32,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:32,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:42:37,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 1755 states and 5504 transitions. [2024-12-06 02:42:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 5504 transitions. [2024-12-06 02:42:37,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:37,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:37,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:37,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:37,120 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:38,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:38,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 1756 states and 5507 transitions. [2024-12-06 02:42:38,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 5507 transitions. [2024-12-06 02:42:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:38,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:38,798 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:42:43,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:43,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5534 states to 1762 states and 5517 transitions. [2024-12-06 02:42:43,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 5517 transitions. [2024-12-06 02:42:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:43,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:43,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:43,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:43,830 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:42:45,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 1763 states and 5531 transitions. [2024-12-06 02:42:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 5531 transitions. [2024-12-06 02:42:45,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:45,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:45,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:45,108 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:42:46,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:46,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5555 states to 1768 states and 5538 transitions. [2024-12-06 02:42:46,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 5538 transitions. [2024-12-06 02:42:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:42:46,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:42:47,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:47,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 1773 states and 5546 transitions. [2024-12-06 02:42:47,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 5546 transitions. [2024-12-06 02:42:47,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:42:47,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:47,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:42:52,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:52,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 1780 states and 5564 transitions. [2024-12-06 02:42:52,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 5564 transitions. [2024-12-06 02:42:52,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:42:52,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:52,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:52,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:42:56,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:56,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 1786 states and 5578 transitions. [2024-12-06 02:42:56,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 5578 transitions. [2024-12-06 02:42:56,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:42:56,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:56,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:56,838 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:00,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5604 states to 1789 states and 5587 transitions. [2024-12-06 02:43:00,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 5587 transitions. [2024-12-06 02:43:00,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:43:00,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:00,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:00,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:00,992 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:02,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:02,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 1790 states and 5588 transitions. [2024-12-06 02:43:02,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 5588 transitions. [2024-12-06 02:43:02,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:43:02,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:02,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:02,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:02,394 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:43:02,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:02,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5611 states to 1792 states and 5594 transitions. [2024-12-06 02:43:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 5594 transitions. [2024-12-06 02:43:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:43:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:02,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:02,489 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:43:03,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:03,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5612 states to 1793 states and 5595 transitions. [2024-12-06 02:43:03,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 5595 transitions. [2024-12-06 02:43:03,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:43:03,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:03,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:04,013 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:43:04,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:04,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5628 states to 1798 states and 5611 transitions. [2024-12-06 02:43:04,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 5611 transitions. [2024-12-06 02:43:04,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:43:04,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:04,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:04,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:43:06,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:06,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 1802 states and 5618 transitions. [2024-12-06 02:43:06,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 5618 transitions. [2024-12-06 02:43:06,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:43:06,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:06,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:06,983 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:43:07,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:07,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5651 states to 1807 states and 5634 transitions. [2024-12-06 02:43:07,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 5634 transitions. [2024-12-06 02:43:07,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:43:07,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:07,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:07,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:07,141 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:43:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:10,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 1811 states and 5643 transitions. [2024-12-06 02:43:10,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 5643 transitions. [2024-12-06 02:43:10,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:43:10,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:10,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:10,938 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 02:43:14,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:14,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5666 states to 1815 states and 5649 transitions. [2024-12-06 02:43:14,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 5649 transitions. [2024-12-06 02:43:14,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:43:14,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:14,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:14,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:14,175 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 02:43:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:17,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5672 states to 1819 states and 5655 transitions. [2024-12-06 02:43:17,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 5655 transitions. [2024-12-06 02:43:17,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:43:17,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:17,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:17,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:17,606 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:43:18,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:18,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5688 states to 1820 states and 5671 transitions. [2024-12-06 02:43:18,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 5671 transitions. [2024-12-06 02:43:18,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:43:18,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:18,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:18,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:43:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5732 states to 1832 states and 5715 transitions. [2024-12-06 02:43:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 5715 transitions. [2024-12-06 02:43:29,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:43:29,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:29,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:29,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:29,666 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:43:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:39,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5762 states to 1844 states and 5745 transitions. [2024-12-06 02:43:39,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 5745 transitions. [2024-12-06 02:43:39,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:43:39,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:39,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:39,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:43:39,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:39,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5768 states to 1846 states and 5751 transitions. [2024-12-06 02:43:39,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 5751 transitions. [2024-12-06 02:43:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:43:39,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:39,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:39,996 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:43:42,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:43,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5774 states to 1850 states and 5757 transitions. [2024-12-06 02:43:43,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 5757 transitions. [2024-12-06 02:43:43,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:43:43,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:43,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:43,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:43:44,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:44,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5781 states to 1851 states and 5764 transitions. [2024-12-06 02:43:44,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 5764 transitions. [2024-12-06 02:43:44,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:43:44,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:44,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:44,409 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:43:45,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:45,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 1853 states and 5766 transitions. [2024-12-06 02:43:45,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 5766 transitions. [2024-12-06 02:43:45,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:43:45,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:45,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:45,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:45,169 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:43:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5818 states to 1866 states and 5801 transitions. [2024-12-06 02:43:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 5801 transitions. [2024-12-06 02:43:55,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:43:55,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:55,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:55,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:55,811 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:44:02,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:02,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5840 states to 1873 states and 5823 transitions. [2024-12-06 02:44:02,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 5823 transitions. [2024-12-06 02:44:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:44:02,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:02,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:07,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:07,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 1876 states and 5836 transitions. [2024-12-06 02:44:07,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 5836 transitions. [2024-12-06 02:44:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:44:07,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:07,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:07,339 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:13,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:13,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 1881 states and 5844 transitions. [2024-12-06 02:44:13,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 5844 transitions. [2024-12-06 02:44:13,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:44:13,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:13,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:13,298 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 02:44:13,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:13,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 1882 states and 5844 transitions. [2024-12-06 02:44:13,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 5844 transitions. [2024-12-06 02:44:13,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:44:13,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:13,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:13,444 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:14,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:14,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5863 states to 1883 states and 5846 transitions. [2024-12-06 02:44:14,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 5846 transitions. [2024-12-06 02:44:14,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:44:14,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:14,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:14,996 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:17,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5866 states to 1886 states and 5849 transitions. [2024-12-06 02:44:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 5849 transitions. [2024-12-06 02:44:17,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:44:17,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:17,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:17,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:17,462 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:44:19,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:19,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 1887 states and 5851 transitions. [2024-12-06 02:44:19,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 5851 transitions. [2024-12-06 02:44:19,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:44:19,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:19,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:19,240 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:44:25,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:25,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 1893 states and 5873 transitions. [2024-12-06 02:44:25,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 5873 transitions. [2024-12-06 02:44:25,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:44:25,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:25,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:25,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:25,278 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:44:32,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:32,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 1899 states and 5894 transitions. [2024-12-06 02:44:32,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 5894 transitions. [2024-12-06 02:44:32,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:44:32,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:32,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:32,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:32,578 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:44:36,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:36,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 1903 states and 5900 transitions. [2024-12-06 02:44:36,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 5900 transitions. [2024-12-06 02:44:36,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:44:36,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:36,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:36,915 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.