./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product15.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 34de882518b863b3a10882f7e6c83b5092b3f8512e5800a72c11385e11ff9a6e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:54:43,562 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:54:43,623 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:54:43,628 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:54:43,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:54:43,651 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:54:43,651 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:54:43,652 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:54:43,652 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:54:43,652 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:54:43,653 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:54:43,653 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:54:43,653 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:54:43,653 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:54:43,653 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:54:43,653 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:54:43,653 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:54:43,654 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:54:43,654 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:54:43,654 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:54:43,654 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:54:43,654 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:54:43,654 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:54:43,655 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:54:43,655 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:54:43,655 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:54:43,655 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:54:43,655 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:54:43,655 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:54:43,656 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:54:43,656 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:54:43,656 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:54:43,656 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:54:43,656 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_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34de882518b863b3a10882f7e6c83b5092b3f8512e5800a72c11385e11ff9a6e [2024-11-13 20:54:43,990 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:54:43,997 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:54:43,999 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:54:44,001 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:54:44,001 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:54:44,004 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec11_product15.cil.c Unable to find full path for "g++" [2024-11-13 20:54:45,930 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:54:46,256 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:54:46,257 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/sv-benchmarks/c/product-lines/email_spec11_product15.cil.c [2024-11-13 20:54:46,286 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/data/5409926e3/09bfa81826cb4ed4a135d414d5b5f031/FLAG70b46e058 [2024-11-13 20:54:46,482 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/data/5409926e3/09bfa81826cb4ed4a135d414d5b5f031 [2024-11-13 20:54:46,485 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:54:46,486 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:54:46,488 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:54:46,488 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:54:46,493 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:54:46,494 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:46" (1/1) ... [2024-11-13 20:54:46,495 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26f76f49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:46, skipping insertion in model container [2024-11-13 20:54:46,495 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:46" (1/1) ... [2024-11-13 20:54:46,573 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:54:47,163 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_5eff1f58-21ca-4983-a3e4-b8aa10486d02/sv-benchmarks/c/product-lines/email_spec11_product15.cil.c[45629,45642] [2024-11-13 20:54:47,305 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:54:47,325 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:54:47,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-11-13 20:54:47,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [460] [2024-11-13 20:54:47,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [493] [2024-11-13 20:54:47,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [768] [2024-11-13 20:54:47,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1842] [2024-11-13 20:54:47,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1859] [2024-11-13 20:54:47,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2084] [2024-11-13 20:54:47,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2093] [2024-11-13 20:54:47,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2131] [2024-11-13 20:54:47,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2406] [2024-11-13 20:54:47,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2772] [2024-11-13 20:54:47,443 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_5eff1f58-21ca-4983-a3e4-b8aa10486d02/sv-benchmarks/c/product-lines/email_spec11_product15.cil.c[45629,45642] [2024-11-13 20:54:47,486 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:54:47,519 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:54:47,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47 WrapperNode [2024-11-13 20:54:47,520 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:54:47,522 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:54:47,522 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:54:47,522 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:54:47,528 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,547 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,610 INFO L138 Inliner]: procedures = 125, calls = 181, calls flagged for inlining = 53, calls inlined = 46, statements flattened = 897 [2024-11-13 20:54:47,612 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:54:47,613 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:54:47,613 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:54:47,613 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:54:47,622 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,622 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,628 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,628 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,642 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,660 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,663 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,666 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,683 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:54:47,685 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:54:47,685 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:54:47,685 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:54:47,686 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:47" (1/1) ... [2024-11-13 20:54:47,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:54:47,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:54:47,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:54:47,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eff1f58-21ca-4983-a3e4-b8aa10486d02/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:54:47,775 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:54:47,775 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:54:47,775 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:54:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:54:47,776 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:54:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:54:47,776 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:54:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:54:47,776 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:54:47,776 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:54:47,777 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:54:47,777 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:54:47,777 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:54:47,777 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:54:47,777 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:54:47,777 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:54:47,777 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:54:47,777 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:54:47,777 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:54:47,777 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:54:47,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:54:47,778 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:54:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:54:47,778 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:54:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:54:47,778 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:54:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:54:47,778 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:54:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:54:47,778 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:54:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:54:47,778 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:54:47,778 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:54:47,778 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:54:47,779 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:54:47,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:54:47,779 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:54:47,779 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:54:47,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:54:47,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:54:48,046 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:54:48,049 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:54:49,122 INFO L? ?]: Removed 382 outVars from TransFormulas that were not future-live. [2024-11-13 20:54:49,122 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:54:49,810 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:54:49,811 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:54:49,811 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:49 BoogieIcfgContainer [2024-11-13 20:54:49,811 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:54:49,812 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:54:49,812 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:54:49,822 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:54:49,822 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:49" (1/1) ... [2024-11-13 20:54:49,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:54:49,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:49,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 152 states and 207 transitions. [2024-11-13 20:54:49,887 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 207 transitions. [2024-11-13 20:54:49,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:54:49,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:49,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:50,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 152 states and 205 transitions. [2024-11-13 20:54:50,477 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 205 transitions. [2024-11-13 20:54:50,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:54:50,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:50,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:50,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 154 states and 218 transitions. [2024-11-13 20:54:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 218 transitions. [2024-11-13 20:54:50,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:54:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:51,144 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:51,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:51,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 157 states and 231 transitions. [2024-11-13 20:54:51,255 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 231 transitions. [2024-11-13 20:54:51,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:54:51,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:51,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 163 states and 253 transitions. [2024-11-13 20:54:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 253 transitions. [2024-11-13 20:54:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:54:51,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:51,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:51,916 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 168 states and 269 transitions. [2024-11-13 20:54:52,238 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 269 transitions. [2024-11-13 20:54:52,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:54:52,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,442 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 175 states and 292 transitions. [2024-11-13 20:54:52,991 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 292 transitions. [2024-11-13 20:54:52,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:54:52,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,213 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:54:53,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:53,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 179 states and 297 transitions. [2024-11-13 20:54:53,309 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 297 transitions. [2024-11-13 20:54:53,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:54:53,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:53,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:54:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 181 states and 300 transitions. [2024-11-13 20:54:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 300 transitions. [2024-11-13 20:54:53,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:54:53,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:53,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,735 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:54:53,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:53,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 183 states and 311 transitions. [2024-11-13 20:54:53,893 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 311 transitions. [2024-11-13 20:54:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:54:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:54,047 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:54,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:54,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 192 states and 335 transitions. [2024-11-13 20:54:54,806 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 335 transitions. [2024-11-13 20:54:54,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:54:54,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:54,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:54,973 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:55,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:55,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 197 states and 354 transitions. [2024-11-13 20:54:55,408 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 354 transitions. [2024-11-13 20:54:55,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:54:55,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:55,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,618 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:55,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:55,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 202 states and 361 transitions. [2024-11-13 20:54:55,660 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 361 transitions. [2024-11-13 20:54:55,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:54:55,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:55,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:55,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,786 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:56,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:56,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 213 states and 388 transitions. [2024-11-13 20:54:56,818 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 388 transitions. [2024-11-13 20:54:56,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:54:56,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:56,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:56,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:56,979 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:57,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 219 states and 400 transitions. [2024-11-13 20:54:57,200 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 400 transitions. [2024-11-13 20:54:57,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:54:57,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:54:57,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 223 states and 408 transitions. [2024-11-13 20:54:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 408 transitions. [2024-11-13 20:54:57,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:54:57,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:54:59,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:59,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 236 states and 437 transitions. [2024-11-13 20:54:59,114 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 437 transitions. [2024-11-13 20:54:59,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:54:59,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:59,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:59,212 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:54:59,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:59,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 241 states and 453 transitions. [2024-11-13 20:54:59,781 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 453 transitions. [2024-11-13 20:54:59,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:54:59,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:59,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:59,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:01,589 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:04,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:04,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 280 states and 556 transitions. [2024-11-13 20:55:04,858 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 556 transitions. [2024-11-13 20:55:04,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:55:04,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:04,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:04,958 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:05,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:05,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 282 states and 566 transitions. [2024-11-13 20:55:05,371 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 566 transitions. [2024-11-13 20:55:05,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:55:05,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:05,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,597 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:55:06,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 291 states and 596 transitions. [2024-11-13 20:55:06,872 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 596 transitions. [2024-11-13 20:55:06,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:55:06,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:06,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:06,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:06,949 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:07,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:07,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 294 states and 600 transitions. [2024-11-13 20:55:07,597 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 600 transitions. [2024-11-13 20:55:07,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:55:07,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:07,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:07,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:55:08,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 298 states and 610 transitions. [2024-11-13 20:55:08,539 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 610 transitions. [2024-11-13 20:55:08,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:55:08,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:08,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:08,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:11,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 313 states and 656 transitions. [2024-11-13 20:55:11,714 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 656 transitions. [2024-11-13 20:55:11,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:55:11,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:11,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:11,786 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:12,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 318 states and 673 transitions. [2024-11-13 20:55:12,644 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 673 transitions. [2024-11-13 20:55:12,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:55:12,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:12,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:12,712 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:14,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 325 states and 692 transitions. [2024-11-13 20:55:14,316 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 692 transitions. [2024-11-13 20:55:14,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:55:14,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:14,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:14,511 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:14,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 326 states and 693 transitions. [2024-11-13 20:55:14,862 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 693 transitions. [2024-11-13 20:55:14,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:55:14,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:14,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:15,716 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:55:17,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 336 states and 731 transitions. [2024-11-13 20:55:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 731 transitions. [2024-11-13 20:55:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:55:17,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:18,487 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:55:19,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:19,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 344 states and 771 transitions. [2024-11-13 20:55:19,950 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 771 transitions. [2024-11-13 20:55:19,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:55:19,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:19,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:20,663 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:55:21,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:21,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 346 states and 784 transitions. [2024-11-13 20:55:21,053 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 784 transitions. [2024-11-13 20:55:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:55:21,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:21,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:21,240 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:24,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:24,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 363 states and 838 transitions. [2024-11-13 20:55:24,627 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 838 transitions. [2024-11-13 20:55:24,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:55:24,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:24,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:24,721 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:25,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:25,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 367 states and 844 transitions. [2024-11-13 20:55:25,337 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 844 transitions. [2024-11-13 20:55:25,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:55:25,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:25,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:25,451 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:25,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:25,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 372 states and 852 transitions. [2024-11-13 20:55:25,496 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 852 transitions. [2024-11-13 20:55:25,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:55:25,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:25,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:25,556 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:26,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:26,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 377 states and 872 transitions. [2024-11-13 20:55:26,612 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 872 transitions. [2024-11-13 20:55:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:55:26,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:26,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:26,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:26,670 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:28,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 384 states and 892 transitions. [2024-11-13 20:55:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 892 transitions. [2024-11-13 20:55:28,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:55:28,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:28,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:55:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:29,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 389 states and 900 transitions. [2024-11-13 20:55:29,480 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 900 transitions. [2024-11-13 20:55:29,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:55:29,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:29,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:29,545 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:55:30,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:30,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 395 states and 911 transitions. [2024-11-13 20:55:30,965 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 911 transitions. [2024-11-13 20:55:30,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:55:30,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:30,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:31,161 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:31,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:31,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 400 states and 918 transitions. [2024-11-13 20:55:31,230 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 918 transitions. [2024-11-13 20:55:31,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:55:31,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:31,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:31,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:35,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 419 states and 993 transitions. [2024-11-13 20:55:35,986 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 993 transitions. [2024-11-13 20:55:35,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:55:35,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:36,471 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:55:37,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:37,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 425 states and 1009 transitions. [2024-11-13 20:55:37,342 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 1009 transitions. [2024-11-13 20:55:37,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:55:37,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:37,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:37,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:37,450 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 430 states and 1016 transitions. [2024-11-13 20:55:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 1016 transitions. [2024-11-13 20:55:37,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:55:37,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:37,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:37,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:38,123 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:55:39,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:39,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 436 states and 1035 transitions. [2024-11-13 20:55:39,755 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1035 transitions. [2024-11-13 20:55:39,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:55:39,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:39,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:44,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:44,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 457 states and 1111 transitions. [2024-11-13 20:55:44,904 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1111 transitions. [2024-11-13 20:55:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:55:44,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:44,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:44,962 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:55:47,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:47,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 466 states and 1145 transitions. [2024-11-13 20:55:47,240 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1145 transitions. [2024-11-13 20:55:47,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:55:47,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:47,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:47,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:47,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:55:53,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:53,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 489 states and 1226 transitions. [2024-11-13 20:55:53,290 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1226 transitions. [2024-11-13 20:55:53,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:55:53,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:53,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:53,350 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:54,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:54,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 494 states and 1247 transitions. [2024-11-13 20:55:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1247 transitions. [2024-11-13 20:55:54,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:55:54,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:54,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:54,917 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:55:56,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:56,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 501 states and 1268 transitions. [2024-11-13 20:55:56,455 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1268 transitions. [2024-11-13 20:55:56,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:55:56,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:56,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:56,518 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:55:56,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:56,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 502 states and 1268 transitions. [2024-11-13 20:55:56,817 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1268 transitions. [2024-11-13 20:55:56,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:55:56,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:56,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:56,859 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:55:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:57,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 504 states and 1278 transitions. [2024-11-13 20:55:57,409 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1278 transitions. [2024-11-13 20:55:57,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:55:57,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:57,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:57,471 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:00,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:00,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 514 states and 1298 transitions. [2024-11-13 20:56:00,260 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1298 transitions. [2024-11-13 20:56:00,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:56:00,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:00,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:00,335 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:01,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:01,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 522 states and 1324 transitions. [2024-11-13 20:56:01,722 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1324 transitions. [2024-11-13 20:56:01,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:56:01,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:01,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:01,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:01,771 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:02,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:02,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 524 states and 1339 transitions. [2024-11-13 20:56:02,188 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1339 transitions. [2024-11-13 20:56:02,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:02,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:02,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:02,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:02,240 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:56:04,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:04,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 533 states and 1389 transitions. [2024-11-13 20:56:04,750 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1389 transitions. [2024-11-13 20:56:04,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:04,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:04,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:04,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:04,803 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:56:06,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:06,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 539 states and 1414 transitions. [2024-11-13 20:56:06,071 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1414 transitions. [2024-11-13 20:56:06,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:06,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:06,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:06,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:06,109 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:56:06,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:06,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 541 states and 1416 transitions. [2024-11-13 20:56:06,724 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1416 transitions. [2024-11-13 20:56:06,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:06,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:06,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:06,866 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:56:07,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:07,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 543 states and 1419 transitions. [2024-11-13 20:56:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1419 transitions. [2024-11-13 20:56:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:56:07,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:07,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:07,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:07,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:56:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:10,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 553 states and 1451 transitions. [2024-11-13 20:56:10,965 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1451 transitions. [2024-11-13 20:56:10,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:56:10,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:10,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:56:11,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:11,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 555 states and 1454 transitions. [2024-11-13 20:56:11,115 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1454 transitions. [2024-11-13 20:56:11,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:11,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:11,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:11,200 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:56:13,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:13,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 564 states and 1486 transitions. [2024-11-13 20:56:13,738 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1486 transitions. [2024-11-13 20:56:13,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:13,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:13,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:13,778 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:56:15,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:15,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 573 states and 1513 transitions. [2024-11-13 20:56:15,779 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1513 transitions. [2024-11-13 20:56:15,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:56:15,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:16,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 578 states and 1532 transitions. [2024-11-13 20:56:16,616 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1532 transitions. [2024-11-13 20:56:16,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:56:16,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,665 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:20,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 591 states and 1567 transitions. [2024-11-13 20:56:20,711 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1567 transitions. [2024-11-13 20:56:20,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:20,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:20,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:56:21,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 593 states and 1572 transitions. [2024-11-13 20:56:21,777 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1572 transitions. [2024-11-13 20:56:21,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:56:21,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,830 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:23,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:23,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 601 states and 1599 transitions. [2024-11-13 20:56:23,394 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1599 transitions. [2024-11-13 20:56:23,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:56:23,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:23,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:23,641 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:56:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:24,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 604 states and 1618 transitions. [2024-11-13 20:56:24,894 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1618 transitions. [2024-11-13 20:56:24,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:56:24,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:24,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:24,946 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:25,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:25,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 606 states and 1623 transitions. [2024-11-13 20:56:25,782 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1623 transitions. [2024-11-13 20:56:25,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:56:25,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:25,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:25,845 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:26,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:26,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 608 states and 1637 transitions. [2024-11-13 20:56:26,308 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1637 transitions. [2024-11-13 20:56:26,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:56:26,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:26,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:26,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:26,379 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:56:27,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 611 states and 1652 transitions. [2024-11-13 20:56:27,273 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1652 transitions. [2024-11-13 20:56:27,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:56:27,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:27,346 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:56:27,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 613 states and 1669 transitions. [2024-11-13 20:56:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1669 transitions. [2024-11-13 20:56:27,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:56:27,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:27,881 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:56:30,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:30,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 622 states and 1715 transitions. [2024-11-13 20:56:30,475 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1715 transitions. [2024-11-13 20:56:30,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:56:30,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:30,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:30,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:30,555 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:56:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:31,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 628 states and 1736 transitions. [2024-11-13 20:56:31,974 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1736 transitions. [2024-11-13 20:56:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:31,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:31,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:32,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:32,032 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:33,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 632 states and 1743 transitions. [2024-11-13 20:56:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1743 transitions. [2024-11-13 20:56:33,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:56:33,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:33,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:33,683 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:33,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:33,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 637 states and 1754 transitions. [2024-11-13 20:56:33,731 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1754 transitions. [2024-11-13 20:56:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:33,787 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:38,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 650 states and 1787 transitions. [2024-11-13 20:56:38,764 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1787 transitions. [2024-11-13 20:56:38,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:38,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,836 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:40,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 655 states and 1801 transitions. [2024-11-13 20:56:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1801 transitions. [2024-11-13 20:56:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:40,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:41,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 659 states and 1809 transitions. [2024-11-13 20:56:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1809 transitions. [2024-11-13 20:56:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:41,240 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:42,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:42,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 661 states and 1812 transitions. [2024-11-13 20:56:42,312 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1812 transitions. [2024-11-13 20:56:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:56:42,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:42,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:42,814 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:42,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:42,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 666 states and 1820 transitions. [2024-11-13 20:56:42,897 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1820 transitions. [2024-11-13 20:56:42,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:56:42,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:42,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:56:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:45,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 675 states and 1844 transitions. [2024-11-13 20:56:45,091 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1844 transitions. [2024-11-13 20:56:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:56:45,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:45,278 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:56:47,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:47,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 681 states and 1855 transitions. [2024-11-13 20:56:47,466 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1855 transitions. [2024-11-13 20:56:47,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:56:47,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:47,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:57:16,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:16,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 714 states and 1960 transitions. [2024-11-13 20:57:16,309 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1960 transitions. [2024-11-13 20:57:16,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:57:16,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:16,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:16,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:16,390 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:57:17,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:17,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 718 states and 1971 transitions. [2024-11-13 20:57:17,096 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1971 transitions. [2024-11-13 20:57:17,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:57:17,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:17,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:17,540 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:17,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:17,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 721 states and 1975 transitions. [2024-11-13 20:57:17,595 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1975 transitions. [2024-11-13 20:57:17,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:57:17,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:17,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:17,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:17,682 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:57:17,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:17,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 726 states and 1986 transitions. [2024-11-13 20:57:17,746 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1986 transitions. [2024-11-13 20:57:17,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:57:17,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:17,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:17,860 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:57:17,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:17,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 731 states and 1994 transitions. [2024-11-13 20:57:17,940 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1994 transitions. [2024-11-13 20:57:17,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:57:17,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:17,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:18,013 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:20,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 739 states and 2019 transitions. [2024-11-13 20:57:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2019 transitions. [2024-11-13 20:57:20,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:57:20,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:20,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:20,244 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:22,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:22,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 741 states and 2022 transitions. [2024-11-13 20:57:22,101 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2022 transitions. [2024-11-13 20:57:22,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:57:22,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:22,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:22,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:22,185 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:23,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:23,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 743 states and 2028 transitions. [2024-11-13 20:57:23,559 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2028 transitions. [2024-11-13 20:57:23,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:57:23,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:23,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:23,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:23,607 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:24,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:24,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 745 states and 2041 transitions. [2024-11-13 20:57:24,311 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2041 transitions. [2024-11-13 20:57:24,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:57:24,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:24,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:24,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:24,854 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:57:28,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:28,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 752 states and 2090 transitions. [2024-11-13 20:57:28,408 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2090 transitions. [2024-11-13 20:57:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:57:28,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:28,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:28,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:28,837 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:57:29,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:29,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 754 states and 2108 transitions. [2024-11-13 20:57:29,761 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2108 transitions. [2024-11-13 20:57:29,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:57:29,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:29,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:30,141 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:57:31,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:31,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 758 states and 2113 transitions. [2024-11-13 20:57:31,720 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2113 transitions. [2024-11-13 20:57:31,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:31,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:31,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:31,760 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:57:35,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:35,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 764 states and 2125 transitions. [2024-11-13 20:57:35,285 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2125 transitions. [2024-11-13 20:57:35,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:57:35,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:35,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:35,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:35,809 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:57:35,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:35,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 769 states and 2141 transitions. [2024-11-13 20:57:35,943 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2141 transitions. [2024-11-13 20:57:35,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:35,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:35,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:35,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:36,018 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:57:40,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:40,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 776 states and 2157 transitions. [2024-11-13 20:57:40,081 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2157 transitions. [2024-11-13 20:57:40,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:40,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:40,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:40,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:40,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:57:43,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 782 states and 2169 transitions. [2024-11-13 20:57:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2169 transitions. [2024-11-13 20:57:43,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:43,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:43,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:43,538 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:57:44,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:44,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 784 states and 2173 transitions. [2024-11-13 20:57:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2173 transitions. [2024-11-13 20:57:44,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:44,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:44,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:44,487 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:57:53,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:53,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 799 states and 2208 transitions. [2024-11-13 20:57:53,628 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2208 transitions. [2024-11-13 20:57:53,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:57:53,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:53,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:53,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:53,705 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:57,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 809 states and 2236 transitions. [2024-11-13 20:57:57,829 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2236 transitions. [2024-11-13 20:57:57,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:57:57,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:57,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:57,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:00,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 813 states and 2254 transitions. [2024-11-13 20:58:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2254 transitions. [2024-11-13 20:58:00,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:58:00,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:00,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:00,329 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:00,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 818 states and 2264 transitions. [2024-11-13 20:58:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2264 transitions. [2024-11-13 20:58:00,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:00,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:00,508 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:58:04,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 824 states and 2277 transitions. [2024-11-13 20:58:04,492 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2277 transitions. [2024-11-13 20:58:04,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:04,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:04,533 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:58:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 828 states and 2298 transitions. [2024-11-13 20:58:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2298 transitions. [2024-11-13 20:58:06,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:06,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:06,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:06,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:06,383 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:08,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 833 states and 2310 transitions. [2024-11-13 20:58:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2310 transitions. [2024-11-13 20:58:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:58:09,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:58:09,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:09,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 838 states and 2317 transitions. [2024-11-13 20:58:09,781 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2317 transitions. [2024-11-13 20:58:09,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:09,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:09,837 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:12,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:12,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 844 states and 2330 transitions. [2024-11-13 20:58:12,527 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2330 transitions. [2024-11-13 20:58:12,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:12,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:12,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:12,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:12,575 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:13,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 846 states and 2333 transitions. [2024-11-13 20:58:13,600 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2333 transitions. [2024-11-13 20:58:13,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:13,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:13,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:13,654 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:17,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 854 states and 2353 transitions. [2024-11-13 20:58:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2353 transitions. [2024-11-13 20:58:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:17,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:18,011 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:21,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:21,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 860 states and 2365 transitions. [2024-11-13 20:58:21,086 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2365 transitions. [2024-11-13 20:58:21,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:21,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:21,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:21,132 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:30,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:30,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 875 states and 2399 transitions. [2024-11-13 20:58:30,938 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2399 transitions. [2024-11-13 20:58:30,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:30,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:30,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:30,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:31,257 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:58:35,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:35,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 884 states and 2431 transitions. [2024-11-13 20:58:35,624 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2431 transitions. [2024-11-13 20:58:35,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:35,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:35,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:35,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:35,674 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:58:38,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:38,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 890 states and 2447 transitions. [2024-11-13 20:58:38,566 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2447 transitions. [2024-11-13 20:58:38,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:58:38,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:38,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:38,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:39,001 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:58:39,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:39,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 895 states and 2465 transitions. [2024-11-13 20:58:39,106 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2465 transitions. [2024-11-13 20:58:39,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:58:39,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:39,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:39,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:58:41,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:41,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 899 states and 2471 transitions. [2024-11-13 20:58:41,808 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2471 transitions. [2024-11-13 20:58:41,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:58:41,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:41,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:41,850 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:58:42,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:42,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 901 states and 2489 transitions. [2024-11-13 20:58:42,728 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2489 transitions. [2024-11-13 20:58:42,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:58:42,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:42,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:42,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:42,765 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:58:44,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 905 states and 2494 transitions. [2024-11-13 20:58:44,601 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2494 transitions. [2024-11-13 20:58:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:44,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:44,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:44,641 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:58:48,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:48,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 912 states and 2534 transitions. [2024-11-13 20:58:48,350 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2534 transitions. [2024-11-13 20:58:48,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:58:48,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:48,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,744 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:58:52,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 912 states and 2533 transitions. [2024-11-13 20:58:52,744 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2533 transitions. [2024-11-13 20:58:52,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:52,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,787 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:58:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 919 states and 2558 transitions. [2024-11-13 20:58:55,151 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2558 transitions. [2024-11-13 20:58:55,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:55,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:55,200 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:58:56,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 921 states and 2562 transitions. [2024-11-13 20:58:56,252 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2562 transitions. [2024-11-13 20:58:56,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:56,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,305 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:58:58,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 924 states and 2571 transitions. [2024-11-13 20:58:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2571 transitions. [2024-11-13 20:58:58,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:58,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:58,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:58,102 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:59:01,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 929 states and 2595 transitions. [2024-11-13 20:59:01,113 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2595 transitions. [2024-11-13 20:59:01,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:01,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:59:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 934 states and 2619 transitions. [2024-11-13 20:59:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2619 transitions. [2024-11-13 20:59:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:59:04,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:04,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,364 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:59:07,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:07,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 939 states and 2642 transitions. [2024-11-13 20:59:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2642 transitions. [2024-11-13 20:59:07,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:07,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:07,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:07,144 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:59:18,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:18,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 956 states and 2683 transitions. [2024-11-13 20:59:18,708 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2683 transitions. [2024-11-13 20:59:18,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:59:18,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:18,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:18,763 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:59:22,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 961 states and 2707 transitions. [2024-11-13 20:59:22,263 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2707 transitions. [2024-11-13 20:59:22,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:59:22,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,759 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:59:22,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 963 states and 2710 transitions. [2024-11-13 20:59:22,859 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2710 transitions. [2024-11-13 20:59:22,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:59:22,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:59:23,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:23,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 965 states and 2726 transitions. [2024-11-13 20:59:23,870 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2726 transitions. [2024-11-13 20:59:23,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:23,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:23,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,914 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:59:28,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 970 states and 2737 transitions. [2024-11-13 20:59:28,370 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2737 transitions. [2024-11-13 20:59:28,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:28,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:28,443 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:59:31,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 976 states and 2761 transitions. [2024-11-13 20:59:31,765 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2761 transitions. [2024-11-13 20:59:31,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:31,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:59:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 981 states and 2782 transitions. [2024-11-13 20:59:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2782 transitions. [2024-11-13 20:59:34,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:34,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:34,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:34,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:34,644 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:59:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 983 states and 2784 transitions. [2024-11-13 20:59:35,689 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2784 transitions. [2024-11-13 20:59:35,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:59:35,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,729 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:59:37,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 986 states and 2788 transitions. [2024-11-13 20:59:37,366 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2788 transitions. [2024-11-13 20:59:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:37,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,592 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:59:43,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:43,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 994 states and 2813 transitions. [2024-11-13 20:59:43,512 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2813 transitions. [2024-11-13 20:59:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:59:43,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:43,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:43,948 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:59:45,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 995 states and 2816 transitions. [2024-11-13 20:59:45,067 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2816 transitions. [2024-11-13 20:59:45,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:59:45,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:59:47,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 998 states and 2838 transitions. [2024-11-13 20:59:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2838 transitions. [2024-11-13 20:59:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:59:47,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:47,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:47,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:47,671 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:59:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 999 states and 2839 transitions. [2024-11-13 20:59:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2839 transitions. [2024-11-13 20:59:48,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:59:48,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:48,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:48,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:48,618 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:59:49,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:49,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1000 states and 2841 transitions. [2024-11-13 20:59:49,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2841 transitions. [2024-11-13 20:59:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:59:49,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:49,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:49,452 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:59:52,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1004 states and 2863 transitions. [2024-11-13 20:59:52,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2863 transitions. [2024-11-13 20:59:52,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:59:52,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:53,209 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:59:57,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1009 states and 2889 transitions. [2024-11-13 20:59:57,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2889 transitions. [2024-11-13 20:59:57,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:59:57,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:57,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:57,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:59:58,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:58,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1010 states and 2891 transitions. [2024-11-13 20:59:58,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2891 transitions. [2024-11-13 20:59:58,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:59:58,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:58,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:59,239 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:00:01,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:01,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1013 states and 2910 transitions. [2024-11-13 21:00:01,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2910 transitions. [2024-11-13 21:00:01,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:00:01,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:01,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:02,171 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:00:03,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:03,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1014 states and 2911 transitions. [2024-11-13 21:00:03,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2911 transitions. [2024-11-13 21:00:03,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:03,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:03,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:03,114 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:00:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1015 states and 2912 transitions. [2024-11-13 21:00:04,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2912 transitions. [2024-11-13 21:00:04,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:04,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:04,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:04,200 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:00:05,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:05,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1017 states and 2927 transitions. [2024-11-13 21:00:05,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2927 transitions. [2024-11-13 21:00:05,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:05,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:05,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:05,417 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:00:06,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1019 states and 2944 transitions. [2024-11-13 21:00:06,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2944 transitions. [2024-11-13 21:00:06,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:00:06,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:07,190 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:00:08,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:08,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1021 states and 2959 transitions. [2024-11-13 21:00:08,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2959 transitions. [2024-11-13 21:00:08,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:08,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:08,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:08,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,550 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:00:14,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1030 states and 2990 transitions. [2024-11-13 21:00:14,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2990 transitions. [2024-11-13 21:00:14,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:14,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,613 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:00:18,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:18,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1036 states and 3005 transitions. [2024-11-13 21:00:18,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 3005 transitions. [2024-11-13 21:00:18,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:00:18,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:18,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:18,748 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:00:20,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:20,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1038 states and 3007 transitions. [2024-11-13 21:00:20,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3007 transitions. [2024-11-13 21:00:20,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:00:20,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:20,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:20,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:00:22,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1040 states and 3024 transitions. [2024-11-13 21:00:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3024 transitions. [2024-11-13 21:00:22,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:00:22,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:22,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:00:24,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1044 states and 3028 transitions. [2024-11-13 21:00:24,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3028 transitions. [2024-11-13 21:00:24,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:00:24,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:24,542 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:00:28,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1050 states and 3041 transitions. [2024-11-13 21:00:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3041 transitions. [2024-11-13 21:00:28,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:28,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,827 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:00:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1052 states and 3048 transitions. [2024-11-13 21:00:28,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3048 transitions. [2024-11-13 21:00:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:28,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,979 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:00:31,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1055 states and 3052 transitions. [2024-11-13 21:00:31,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3052 transitions. [2024-11-13 21:00:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:31,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:31,740 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:00:37,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1062 states and 3091 transitions. [2024-11-13 21:00:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3091 transitions. [2024-11-13 21:00:37,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:37,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:37,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:37,423 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:00:42,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:42,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1069 states and 3119 transitions. [2024-11-13 21:00:42,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3119 transitions. [2024-11-13 21:00:42,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:42,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:42,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:42,116 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:00:45,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:45,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1076 states and 3145 transitions. [2024-11-13 21:00:45,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3145 transitions. [2024-11-13 21:00:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:45,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:45,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:45,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,963 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:00:47,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1079 states and 3150 transitions. [2024-11-13 21:00:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3150 transitions. [2024-11-13 21:00:47,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:47,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:48,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:00:51,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1084 states and 3173 transitions. [2024-11-13 21:00:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3173 transitions. [2024-11-13 21:00:51,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:00:51,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:51,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:51,974 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:00:52,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:52,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1089 states and 3180 transitions. [2024-11-13 21:00:52,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3180 transitions. [2024-11-13 21:00:52,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:52,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:52,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:52,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:52,246 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:00:55,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:55,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1094 states and 3200 transitions. [2024-11-13 21:00:55,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3200 transitions. [2024-11-13 21:00:55,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:55,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:55,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:55,169 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:00:59,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:59,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1099 states and 3225 transitions. [2024-11-13 21:00:59,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3225 transitions. [2024-11-13 21:00:59,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:00:59,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:59,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:59,770 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:01:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:02,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1104 states and 3229 transitions. [2024-11-13 21:01:02,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3229 transitions. [2024-11-13 21:01:02,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:02,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:02,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:02,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:02,772 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:01:04,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:04,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1109 states and 3236 transitions. [2024-11-13 21:01:04,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3236 transitions. [2024-11-13 21:01:04,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:04,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:04,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:01:07,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:07,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1112 states and 3242 transitions. [2024-11-13 21:01:07,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3242 transitions. [2024-11-13 21:01:07,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:07,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:07,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:07,899 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:01:12,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:12,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1119 states and 3277 transitions. [2024-11-13 21:01:12,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3277 transitions. [2024-11-13 21:01:12,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:12,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:12,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:12,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:12,493 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:01:20,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:20,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1131 states and 3307 transitions. [2024-11-13 21:01:20,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3307 transitions. [2024-11-13 21:01:20,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:20,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:20,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:20,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:01:21,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1133 states and 3320 transitions. [2024-11-13 21:01:21,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3320 transitions. [2024-11-13 21:01:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,949 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:01:26,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:26,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1138 states and 3340 transitions. [2024-11-13 21:01:26,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3340 transitions. [2024-11-13 21:01:26,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:26,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:26,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:26,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:26,236 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:01:27,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:27,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1140 states and 3349 transitions. [2024-11-13 21:01:27,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3349 transitions. [2024-11-13 21:01:27,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:27,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:27,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:27,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:27,428 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:01:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:31,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1144 states and 3358 transitions. [2024-11-13 21:01:31,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3358 transitions. [2024-11-13 21:01:31,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:31,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:31,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:31,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:31,188 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:01:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:33,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1147 states and 3373 transitions. [2024-11-13 21:01:33,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3373 transitions. [2024-11-13 21:01:33,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:33,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:33,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:33,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:33,799 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:01:35,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:35,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1148 states and 3374 transitions. [2024-11-13 21:01:35,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3374 transitions. [2024-11-13 21:01:35,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:35,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:35,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:35,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:35,097 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:01:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:36,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1150 states and 3387 transitions. [2024-11-13 21:01:36,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3387 transitions. [2024-11-13 21:01:36,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:36,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:36,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:36,258 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:01:38,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:38,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1153 states and 3403 transitions. [2024-11-13 21:01:38,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3403 transitions. [2024-11-13 21:01:38,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:38,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:38,933 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:01:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:40,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1155 states and 3417 transitions. [2024-11-13 21:01:40,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3417 transitions. [2024-11-13 21:01:40,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:01:40,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:40,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:40,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:40,511 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:01:47,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1164 states and 3443 transitions. [2024-11-13 21:01:47,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3443 transitions. [2024-11-13 21:01:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:01:47,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:01:52,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:52,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1170 states and 3453 transitions. [2024-11-13 21:01:52,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3453 transitions. [2024-11-13 21:01:52,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:52,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:52,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:52,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:01:56,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:56,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1174 states and 3460 transitions. [2024-11-13 21:01:56,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3460 transitions. [2024-11-13 21:01:56,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:56,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:56,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:56,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:01:57,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:57,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1176 states and 3479 transitions. [2024-11-13 21:01:57,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3479 transitions. [2024-11-13 21:01:57,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:57,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:57,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:01:57,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:57,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1181 states and 3494 transitions. [2024-11-13 21:01:57,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3494 transitions. [2024-11-13 21:01:57,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:01:57,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:57,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:58,083 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:02:03,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:03,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1187 states and 3518 transitions. [2024-11-13 21:02:03,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3518 transitions. [2024-11-13 21:02:03,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:02:03,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:03,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:03,459 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:02:05,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1190 states and 3520 transitions. [2024-11-13 21:02:05,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3520 transitions. [2024-11-13 21:02:05,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:05,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:05,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:05,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:05,642 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:02:07,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:07,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1195 states and 3527 transitions. [2024-11-13 21:02:07,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3527 transitions. [2024-11-13 21:02:07,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:07,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:07,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:02:07,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:07,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1200 states and 3534 transitions. [2024-11-13 21:02:07,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3534 transitions. [2024-11-13 21:02:07,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:07,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:07,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:07,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:07,272 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:02:15,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:15,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1212 states and 3563 transitions. [2024-11-13 21:02:15,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3563 transitions. [2024-11-13 21:02:15,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:15,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:15,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:15,962 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:02:21,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:21,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1218 states and 3581 transitions. [2024-11-13 21:02:21,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3581 transitions. [2024-11-13 21:02:21,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:21,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:21,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:21,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:21,090 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:02:27,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:27,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1224 states and 3605 transitions. [2024-11-13 21:02:27,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3605 transitions. [2024-11-13 21:02:27,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:27,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:27,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:27,990 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:02:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:30,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1227 states and 3619 transitions. [2024-11-13 21:02:30,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3619 transitions. [2024-11-13 21:02:30,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:30,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:30,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:30,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:30,678 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:02:31,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:31,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1228 states and 3620 transitions. [2024-11-13 21:02:31,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3620 transitions. [2024-11-13 21:02:31,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:31,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:31,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:31,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:31,864 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:02:34,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 1231 states and 3635 transitions. [2024-11-13 21:02:34,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3635 transitions. [2024-11-13 21:02:34,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:34,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:34,866 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:02:36,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:36,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1233 states and 3647 transitions. [2024-11-13 21:02:36,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3647 transitions. [2024-11-13 21:02:36,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:36,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:36,197 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:02:37,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1235 states and 3660 transitions. [2024-11-13 21:02:37,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3660 transitions. [2024-11-13 21:02:37,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:02:37,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:37,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:37,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:37,471 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:02:50,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:50,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1250 states and 3704 transitions. [2024-11-13 21:02:50,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3704 transitions. [2024-11-13 21:02:50,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:02:50,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:50,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:50,507 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:02:51,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1251 states and 3711 transitions. [2024-11-13 21:02:51,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3711 transitions. [2024-11-13 21:02:51,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:02:51,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:51,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:52,032 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:03:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1261 states and 3731 transitions. [2024-11-13 21:03:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3731 transitions. [2024-11-13 21:03:00,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:00,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:00,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:03:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1263 states and 3735 transitions. [2024-11-13 21:03:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3735 transitions. [2024-11-13 21:03:01,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:01,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:01,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,889 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:03:04,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1267 states and 3740 transitions. [2024-11-13 21:03:04,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3740 transitions. [2024-11-13 21:03:04,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:04,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,786 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:03:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1271 states and 3747 transitions. [2024-11-13 21:03:07,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3747 transitions. [2024-11-13 21:03:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:07,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:07,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:07,944 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:03:09,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:09,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1276 states and 3762 transitions. [2024-11-13 21:03:09,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3762 transitions. [2024-11-13 21:03:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:09,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:09,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:03:20,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1286 states and 3797 transitions. [2024-11-13 21:03:20,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3797 transitions. [2024-11-13 21:03:20,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:20,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,348 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:03:21,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1288 states and 3798 transitions. [2024-11-13 21:03:21,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3798 transitions. [2024-11-13 21:03:21,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:21,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,623 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:03:29,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1294 states and 3810 transitions. [2024-11-13 21:03:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3810 transitions. [2024-11-13 21:03:29,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:29,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:29,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:29,996 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:03:38,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1304 states and 3842 transitions. [2024-11-13 21:03:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3842 transitions. [2024-11-13 21:03:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:38,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,609 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:03:40,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1309 states and 3849 transitions. [2024-11-13 21:03:40,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3849 transitions. [2024-11-13 21:03:40,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:40,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,491 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:03:43,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:43,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1311 states and 3851 transitions. [2024-11-13 21:03:43,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3851 transitions. [2024-11-13 21:03:43,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:43,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:43,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:43,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:43,044 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:03:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1313 states and 3854 transitions. [2024-11-13 21:03:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3854 transitions. [2024-11-13 21:03:44,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:45,041 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:03:49,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:49,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1317 states and 3863 transitions. [2024-11-13 21:03:49,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3863 transitions. [2024-11-13 21:03:49,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:49,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:49,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:49,871 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:03:50,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:50,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1322 states and 3877 transitions. [2024-11-13 21:03:50,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3877 transitions. [2024-11-13 21:03:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:50,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:50,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:03:50,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:50,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1327 states and 3884 transitions. [2024-11-13 21:03:50,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3884 transitions. [2024-11-13 21:03:50,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:50,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:50,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:03:59,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:59,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 1339 states and 3909 transitions. [2024-11-13 21:03:59,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3909 transitions. [2024-11-13 21:03:59,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:59,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:59,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:59,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:59,596 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:04:06,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:06,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1345 states and 3923 transitions. [2024-11-13 21:04:06,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3923 transitions. [2024-11-13 21:04:06,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:04:06,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:06,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:06,257 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:04:13,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:13,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1354 states and 3947 transitions. [2024-11-13 21:04:13,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3947 transitions. [2024-11-13 21:04:13,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:04:13,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:13,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:13,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:04:14,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:14,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1356 states and 3948 transitions. [2024-11-13 21:04:14,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3948 transitions. [2024-11-13 21:04:14,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:04:14,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:14,759 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:04:23,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:23,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1366 states and 3969 transitions. [2024-11-13 21:04:23,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3969 transitions. [2024-11-13 21:04:23,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:04:23,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:23,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:23,848 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:04:25,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:25,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1368 states and 3972 transitions. [2024-11-13 21:04:25,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3972 transitions. [2024-11-13 21:04:25,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:04:25,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:25,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:25,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:25,611 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:04:33,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1374 states and 3984 transitions. [2024-11-13 21:04:33,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3984 transitions. [2024-11-13 21:04:33,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:04:33,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:33,346 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:04:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1378 states and 3989 transitions. [2024-11-13 21:04:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3989 transitions. [2024-11-13 21:04:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:04:36,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:04:36,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 1383 states and 4004 transitions. [2024-11-13 21:04:36,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4004 transitions. [2024-11-13 21:04:36,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:04:36,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:36,809 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:04:50,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1396 states and 4053 transitions. [2024-11-13 21:04:50,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4053 transitions. [2024-11-13 21:04:50,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:04:50,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,709 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:04:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1397 states and 4053 transitions. [2024-11-13 21:04:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4053 transitions. [2024-11-13 21:04:52,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:04:52,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:52,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:52,521 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:04:52,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:52,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1402 states and 4063 transitions. [2024-11-13 21:04:52,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 4063 transitions. [2024-11-13 21:04:52,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:52,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:52,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:52,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:52,692 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:04:52,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:52,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 1404 states and 4066 transitions. [2024-11-13 21:04:52,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4066 transitions. [2024-11-13 21:04:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:04:52,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:52,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:53,540 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:05:01,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:01,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1412 states and 4102 transitions. [2024-11-13 21:05:01,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4102 transitions. [2024-11-13 21:05:01,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:05:01,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:01,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:01,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:01,617 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:05:03,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1413 states and 4103 transitions. [2024-11-13 21:05:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4103 transitions. [2024-11-13 21:05:03,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:05:03,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:03,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:03,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:10,325 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:06:23,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:23,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1450 states and 4236 transitions. [2024-11-13 21:06:23,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4236 transitions. [2024-11-13 21:06:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:06:23,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:23,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:35,925 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.