./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product30.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_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/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_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/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_8f6c77b3-4b81-468b-87b4-10aa091a9959/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 f0b632d57a1aaab7587941b987ac776406d0d2705d0d18f7c4a153447ae1ce66 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:15:42,560 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:15:42,644 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:15:42,652 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:15:42,653 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:15:42,687 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:15:42,689 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:15:42,690 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:15:42,690 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:15:42,691 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:15:42,691 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:15:42,691 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:15:42,691 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:15:42,692 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:15:42,692 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:15:42,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:15:42,693 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:15:42,693 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:15:42,693 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:15:42,693 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:15:42,694 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:15:42,694 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:15:42,694 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:15:42,694 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:15:42,694 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:15:42,694 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:15:42,694 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:15:42,694 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:15:42,695 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:15:42,695 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:15:42,695 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:15:42,695 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:15:42,695 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:15:42,695 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_8f6c77b3-4b81-468b-87b4-10aa091a9959/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 -> f0b632d57a1aaab7587941b987ac776406d0d2705d0d18f7c4a153447ae1ce66 [2024-11-13 23:15:43,025 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:15:43,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:15:43,042 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:15:43,043 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:15:43,044 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:15:43,045 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec7_product30.cil.c Unable to find full path for "g++" [2024-11-13 23:15:45,058 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:15:45,489 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:15:45,494 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/sv-benchmarks/c/product-lines/email_spec7_product30.cil.c [2024-11-13 23:15:45,514 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/data/09f6a7063/47ff850442d74eafbfb2d6cbbb5c2f05/FLAG84f642fa9 [2024-11-13 23:15:45,632 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/data/09f6a7063/47ff850442d74eafbfb2d6cbbb5c2f05 [2024-11-13 23:15:45,635 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:15:45,636 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:15:45,638 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:15:45,638 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:15:45,643 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:15:45,644 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:15:45" (1/1) ... [2024-11-13 23:15:45,645 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57cb351f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:45, skipping insertion in model container [2024-11-13 23:15:45,645 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:15:45" (1/1) ... [2024-11-13 23:15:45,708 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:15:46,270 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_8f6c77b3-4b81-468b-87b4-10aa091a9959/sv-benchmarks/c/product-lines/email_spec7_product30.cil.c[50838,50851] [2024-11-13 23:15:46,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:15:46,424 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:15:46,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-11-13 23:15:46,436 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [414] [2024-11-13 23:15:46,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [639] [2024-11-13 23:15:46,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [1051] [2024-11-13 23:15:46,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1082] [2024-11-13 23:15:46,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1100] [2024-11-13 23:15:46,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2180] [2024-11-13 23:15:46,438 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2189] [2024-11-13 23:15:46,438 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2227] [2024-11-13 23:15:46,438 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2587] [2024-11-13 23:15:46,438 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2723] [2024-11-13 23:15:46,561 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_8f6c77b3-4b81-468b-87b4-10aa091a9959/sv-benchmarks/c/product-lines/email_spec7_product30.cil.c[50838,50851] [2024-11-13 23:15:46,609 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:15:46,655 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:15:46,657 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46 WrapperNode [2024-11-13 23:15:46,657 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:15:46,658 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:15:46,658 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:15:46,658 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:15:46,665 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,699 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,751 INFO L138 Inliner]: procedures = 131, calls = 203, calls flagged for inlining = 60, calls inlined = 50, statements flattened = 899 [2024-11-13 23:15:46,751 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:15:46,752 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:15:46,752 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:15:46,752 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:15:46,761 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,762 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,769 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,769 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,797 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,806 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,809 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,813 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,819 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:15:46,820 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:15:46,820 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:15:46,820 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:15:46,821 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:15:46,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:15:46,868 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:15:46,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f6c77b3-4b81-468b-87b4-10aa091a9959/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:15:46,900 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 23:15:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 23:15:46,900 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 23:15:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 23:15:46,901 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 23:15:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 23:15:46,901 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 23:15:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 23:15:46,902 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 23:15:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 23:15:46,902 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 23:15:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 23:15:46,902 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 23:15:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 23:15:46,902 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 23:15:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 23:15:46,902 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 23:15:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 23:15:46,902 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 23:15:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 23:15:46,903 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 23:15:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 23:15:46,903 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 23:15:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 23:15:46,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:15:46,904 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 23:15:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 23:15:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 23:15:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 23:15:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 23:15:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 23:15:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 23:15:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 23:15:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 23:15:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 23:15:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 23:15:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 23:15:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 23:15:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 23:15:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 23:15:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 23:15:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 23:15:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 23:15:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 23:15:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 23:15:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:15:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 23:15:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 23:15:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:15:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:15:47,225 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:15:47,229 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:15:48,382 INFO L? ?]: Removed 426 outVars from TransFormulas that were not future-live. [2024-11-13 23:15:48,382 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:15:49,149 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:15:49,151 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:15:49,152 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:15:49 BoogieIcfgContainer [2024-11-13 23:15:49,152 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:15:49,154 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:15:49,154 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:15:49,165 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:15:49,165 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:15:49" (1/1) ... [2024-11-13 23:15:49,176 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:15:49,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 186 states and 249 transitions. [2024-11-13 23:15:49,250 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 249 transitions. [2024-11-13 23:15:49,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:15:49,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:49,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:49,838 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:49,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 186 states and 247 transitions. [2024-11-13 23:15:49,950 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 247 transitions. [2024-11-13 23:15:49,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:15:49,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:50,383 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:50,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 188 states and 260 transitions. [2024-11-13 23:15:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 260 transitions. [2024-11-13 23:15:50,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:15:50,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:50,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:50,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:50,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 191 states and 273 transitions. [2024-11-13 23:15:50,814 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 273 transitions. [2024-11-13 23:15:50,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:15:50,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:50,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:50,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:51,157 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:51,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 197 states and 295 transitions. [2024-11-13 23:15:51,329 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 295 transitions. [2024-11-13 23:15:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:15:51,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:51,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:51,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:51,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 202 states and 311 transitions. [2024-11-13 23:15:51,867 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 311 transitions. [2024-11-13 23:15:51,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:15:51,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:51,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:51,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:52,040 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:52,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 209 states and 334 transitions. [2024-11-13 23:15:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 334 transitions. [2024-11-13 23:15:52,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:15:52,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:52,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:52,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:52,776 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:15:52,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:52,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 213 states and 339 transitions. [2024-11-13 23:15:52,850 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 339 transitions. [2024-11-13 23:15:52,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:15:52,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:52,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:52,996 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 23:15:53,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:53,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 215 states and 342 transitions. [2024-11-13 23:15:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 342 transitions. [2024-11-13 23:15:53,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:15:53,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:53,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:53,326 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 23:15:53,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:53,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 217 states and 353 transitions. [2024-11-13 23:15:53,475 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 353 transitions. [2024-11-13 23:15:53,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:15:53,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:53,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:53,637 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:54,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 226 states and 377 transitions. [2024-11-13 23:15:54,333 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 377 transitions. [2024-11-13 23:15:54,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:15:54,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:54,511 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:54,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 231 states and 396 transitions. [2024-11-13 23:15:54,958 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 396 transitions. [2024-11-13 23:15:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:15:54,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,132 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:55,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 236 states and 403 transitions. [2024-11-13 23:15:55,179 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 403 transitions. [2024-11-13 23:15:55,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:15:55,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:55,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:55,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,345 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:56,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:56,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 247 states and 430 transitions. [2024-11-13 23:15:56,417 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 430 transitions. [2024-11-13 23:15:56,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:15:56,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:56,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,607 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:56,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:56,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 253 states and 442 transitions. [2024-11-13 23:15:56,854 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 442 transitions. [2024-11-13 23:15:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:15:56,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:56,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,990 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:58,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 266 states and 471 transitions. [2024-11-13 23:15:58,275 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 471 transitions. [2024-11-13 23:15:58,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:58,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,366 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 23:15:58,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 270 states and 480 transitions. [2024-11-13 23:15:58,719 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 480 transitions. [2024-11-13 23:15:58,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:15:58,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,844 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:15:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 275 states and 496 transitions. [2024-11-13 23:15:59,374 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 496 transitions. [2024-11-13 23:15:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:59,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:59,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:01,454 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:16:04,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 319 states and 606 transitions. [2024-11-13 23:16:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 606 transitions. [2024-11-13 23:16:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:16:04,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:04,724 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:16:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:05,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 321 states and 616 transitions. [2024-11-13 23:16:05,100 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 616 transitions. [2024-11-13 23:16:05,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:16:05,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:05,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:05,353 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:16:06,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:06,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 330 states and 646 transitions. [2024-11-13 23:16:06,585 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 646 transitions. [2024-11-13 23:16:06,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:16:06,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:06,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:06,663 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:16:07,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:07,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 333 states and 650 transitions. [2024-11-13 23:16:07,333 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 650 transitions. [2024-11-13 23:16:07,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:16:07,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:07,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:07,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:07,503 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:16:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:10,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 348 states and 696 transitions. [2024-11-13 23:16:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 696 transitions. [2024-11-13 23:16:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:16:10,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:10,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:10,587 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:16:11,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:11,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 352 states and 706 transitions. [2024-11-13 23:16:11,312 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 706 transitions. [2024-11-13 23:16:11,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:16:11,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:11,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:11,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:11,385 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:16:12,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:12,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 357 states and 723 transitions. [2024-11-13 23:16:12,217 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 723 transitions. [2024-11-13 23:16:12,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:16:12,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:12,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:12,294 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:16:13,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 364 states and 742 transitions. [2024-11-13 23:16:13,922 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 742 transitions. [2024-11-13 23:16:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:16:13,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:14,802 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:16:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 374 states and 780 transitions. [2024-11-13 23:16:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 780 transitions. [2024-11-13 23:16:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:16:16,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:16,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:16:35,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 405 states and 888 transitions. [2024-11-13 23:16:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 888 transitions. [2024-11-13 23:16:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:16:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:35,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:35,417 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:16:36,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:36,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 408 states and 903 transitions. [2024-11-13 23:16:36,419 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 903 transitions. [2024-11-13 23:16:36,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:16:36,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:36,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:36,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:37,703 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:16:38,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:38,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 410 states and 917 transitions. [2024-11-13 23:16:38,458 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 917 transitions. [2024-11-13 23:16:38,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:16:38,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:38,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:38,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:38,727 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:16:44,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 427 states and 972 transitions. [2024-11-13 23:16:44,950 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 972 transitions. [2024-11-13 23:16:44,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:16:44,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:44,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:45,045 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:16:45,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 431 states and 978 transitions. [2024-11-13 23:16:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 978 transitions. [2024-11-13 23:16:45,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:16:45,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:45,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:45,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:46,074 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:16:46,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:46,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 436 states and 986 transitions. [2024-11-13 23:16:46,142 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 986 transitions. [2024-11-13 23:16:46,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:16:46,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:46,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:46,205 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:16:48,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:48,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 441 states and 1006 transitions. [2024-11-13 23:16:48,044 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1006 transitions. [2024-11-13 23:16:48,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:16:48,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:48,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:48,113 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:16:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:51,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 448 states and 1026 transitions. [2024-11-13 23:16:51,066 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1026 transitions. [2024-11-13 23:16:51,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:16:51,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:51,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,508 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:16:57,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 459 states and 1064 transitions. [2024-11-13 23:16:57,423 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1064 transitions. [2024-11-13 23:16:57,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:16:57,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,478 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 23:16:59,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 465 states and 1075 transitions. [2024-11-13 23:16:59,925 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1075 transitions. [2024-11-13 23:16:59,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:16:59,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:59,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:00,066 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:01,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:01,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 470 states and 1083 transitions. [2024-11-13 23:17:01,894 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1083 transitions. [2024-11-13 23:17:01,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:17:01,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:01,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,178 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:10,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:10,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 489 states and 1162 transitions. [2024-11-13 23:17:10,240 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1162 transitions. [2024-11-13 23:17:10,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:17:10,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:10,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:10,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,356 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:11,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 495 states and 1180 transitions. [2024-11-13 23:17:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1180 transitions. [2024-11-13 23:17:11,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:17:11,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:11,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:17:12,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 501 states and 1196 transitions. [2024-11-13 23:17:12,936 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1196 transitions. [2024-11-13 23:17:12,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:17:12,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:13,400 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:17:15,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 507 states and 1215 transitions. [2024-11-13 23:17:15,662 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1215 transitions. [2024-11-13 23:17:15,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:17:15,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,909 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:24,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 528 states and 1295 transitions. [2024-11-13 23:17:24,478 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1295 transitions. [2024-11-13 23:17:24,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:17:24,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:24,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 533 states and 1302 transitions. [2024-11-13 23:17:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1302 transitions. [2024-11-13 23:17:24,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:17:24,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:34,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:34,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 556 states and 1385 transitions. [2024-11-13 23:17:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1385 transitions. [2024-11-13 23:17:34,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:17:34,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:34,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:34,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:17:37,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:37,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 560 states and 1400 transitions. [2024-11-13 23:17:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1400 transitions. [2024-11-13 23:17:37,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:17:37,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:37,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:37,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:37,574 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:17:39,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 565 states and 1424 transitions. [2024-11-13 23:17:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1424 transitions. [2024-11-13 23:17:39,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:17:39,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:39,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:39,632 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:17:39,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 566 states and 1425 transitions. [2024-11-13 23:17:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1425 transitions. [2024-11-13 23:17:39,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:17:39,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:17:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 578 states and 1457 transitions. [2024-11-13 23:17:45,643 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1457 transitions. [2024-11-13 23:17:45,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:17:45,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:17:47,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:47,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 583 states and 1475 transitions. [2024-11-13 23:17:47,150 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1475 transitions. [2024-11-13 23:17:47,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:17:47,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:47,216 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:17:50,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:50,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 590 states and 1498 transitions. [2024-11-13 23:17:50,490 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1498 transitions. [2024-11-13 23:17:50,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:50,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:50,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:50,562 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 23:17:54,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:54,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 598 states and 1526 transitions. [2024-11-13 23:17:54,067 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1526 transitions. [2024-11-13 23:17:54,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:54,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:54,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:54,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:54,145 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 23:17:55,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:55,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 601 states and 1543 transitions. [2024-11-13 23:17:55,544 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1543 transitions. [2024-11-13 23:17:55,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:17:55,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:55,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:55,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:57,985 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:18:24,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 638 states and 1655 transitions. [2024-11-13 23:18:24,292 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1655 transitions. [2024-11-13 23:18:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:24,559 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:18:24,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 640 states and 1658 transitions. [2024-11-13 23:18:24,618 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1658 transitions. [2024-11-13 23:18:24,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:18:24,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:18:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 649 states and 1712 transitions. [2024-11-13 23:18:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1712 transitions. [2024-11-13 23:18:29,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:18:29,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:29,591 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:18:30,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:30,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 651 states and 1731 transitions. [2024-11-13 23:18:30,487 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1731 transitions. [2024-11-13 23:18:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:18:30,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:30,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:30,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:31,122 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:18:37,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 664 states and 1767 transitions. [2024-11-13 23:18:37,855 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1767 transitions. [2024-11-13 23:18:37,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:37,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:37,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:18:39,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:39,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 666 states and 1769 transitions. [2024-11-13 23:18:39,112 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1769 transitions. [2024-11-13 23:18:39,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:39,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:39,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:39,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:18:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:41,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 670 states and 1778 transitions. [2024-11-13 23:18:41,047 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1778 transitions. [2024-11-13 23:18:41,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:41,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:41,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:41,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:41,111 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:18:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 672 states and 1782 transitions. [2024-11-13 23:18:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1782 transitions. [2024-11-13 23:18:42,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:42,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:42,381 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:18:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 681 states and 1817 transitions. [2024-11-13 23:18:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1817 transitions. [2024-11-13 23:18:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:18:47,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:47,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:18:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 694 states and 1851 transitions. [2024-11-13 23:18:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1851 transitions. [2024-11-13 23:18:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:18:56,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:56,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:56,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:56,563 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:18:58,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:58,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 699 states and 1871 transitions. [2024-11-13 23:18:58,523 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1871 transitions. [2024-11-13 23:18:58,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:18:58,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:58,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:58,583 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:19:02,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:02,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 708 states and 1903 transitions. [2024-11-13 23:19:02,942 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1903 transitions. [2024-11-13 23:19:02,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:02,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:02,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:03,324 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:19:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 714 states and 1945 transitions. [2024-11-13 23:19:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1945 transitions. [2024-11-13 23:19:07,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:07,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:07,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:07,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:07,350 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 23:19:14,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 724 states and 1979 transitions. [2024-11-13 23:19:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1979 transitions. [2024-11-13 23:19:14,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:14,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:14,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:14,223 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:19:15,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:15,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 725 states and 1982 transitions. [2024-11-13 23:19:15,154 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1982 transitions. [2024-11-13 23:19:15,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:15,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:15,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:15,209 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 23:19:17,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:17,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 728 states and 1990 transitions. [2024-11-13 23:19:17,588 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1990 transitions. [2024-11-13 23:19:17,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:17,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:17,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:17,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:17,648 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 23:19:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 730 states and 2005 transitions. [2024-11-13 23:19:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2005 transitions. [2024-11-13 23:19:18,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:18,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:18,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,938 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:19:20,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:20,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 734 states and 2037 transitions. [2024-11-13 23:19:20,936 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2037 transitions. [2024-11-13 23:19:20,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:20,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:20,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:20,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:21,012 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:19:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 736 states and 2055 transitions. [2024-11-13 23:19:22,019 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 2055 transitions. [2024-11-13 23:19:22,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:19:22,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:22,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:22,869 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:19:23,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:23,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 740 states and 2066 transitions. [2024-11-13 23:19:23,774 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2066 transitions. [2024-11-13 23:19:23,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:19:23,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:23,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:23,886 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:19:24,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:24,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 742 states and 2077 transitions. [2024-11-13 23:19:24,347 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2077 transitions. [2024-11-13 23:19:24,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:19:24,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:24,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:24,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:24,398 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 23:19:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 746 states and 2084 transitions. [2024-11-13 23:19:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2084 transitions. [2024-11-13 23:19:27,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:19:27,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,102 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 23:19:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 751 states and 2095 transitions. [2024-11-13 23:19:27,171 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2095 transitions. [2024-11-13 23:19:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:19:27,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:19:32,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:32,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 760 states and 2145 transitions. [2024-11-13 23:19:32,138 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2145 transitions. [2024-11-13 23:19:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:19:32,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:32,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:32,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,198 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:19:35,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 766 states and 2169 transitions. [2024-11-13 23:19:35,014 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2169 transitions. [2024-11-13 23:19:35,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:19:35,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,115 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:41,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 774 states and 2206 transitions. [2024-11-13 23:19:41,127 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2206 transitions. [2024-11-13 23:19:41,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:19:41,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:41,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:41,187 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:19:45,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:45,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 781 states and 2225 transitions. [2024-11-13 23:19:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2225 transitions. [2024-11-13 23:19:45,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:19:45,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:45,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:45,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:46,011 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:19:47,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 785 states and 2236 transitions. [2024-11-13 23:19:47,789 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2236 transitions. [2024-11-13 23:19:47,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:19:47,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:48,204 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:19:54,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 794 states and 2262 transitions. [2024-11-13 23:19:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2262 transitions. [2024-11-13 23:19:54,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:19:54,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:54,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:54,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:54,191 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:19:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:55,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 796 states and 2267 transitions. [2024-11-13 23:19:55,410 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2267 transitions. [2024-11-13 23:19:55,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:19:55,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:55,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:55,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:55,470 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:20:04,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 807 states and 2293 transitions. [2024-11-13 23:20:04,028 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2293 transitions. [2024-11-13 23:20:04,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:20:04,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,374 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:20:04,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 812 states and 2302 transitions. [2024-11-13 23:20:04,468 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2302 transitions. [2024-11-13 23:20:04,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:20:04,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,556 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:20:08,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 819 states and 2321 transitions. [2024-11-13 23:20:08,627 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2321 transitions. [2024-11-13 23:20:08,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:20:08,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,682 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 23:20:14,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:14,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 827 states and 2348 transitions. [2024-11-13 23:20:14,132 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2348 transitions. [2024-11-13 23:20:14,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:20:14,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:14,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:14,203 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 23:20:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 829 states and 2351 transitions. [2024-11-13 23:20:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2351 transitions. [2024-11-13 23:20:16,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:20:16,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:16,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:16,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:16,307 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 23:20:18,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:18,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 831 states and 2358 transitions. [2024-11-13 23:20:18,337 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2358 transitions. [2024-11-13 23:20:18,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:20:18,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:18,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:18,602 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 23:20:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:23,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 837 states and 2383 transitions. [2024-11-13 23:20:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2383 transitions. [2024-11-13 23:20:23,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:20:23,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:23,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:24,045 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 23:20:28,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:28,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 843 states and 2394 transitions. [2024-11-13 23:20:28,471 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2394 transitions. [2024-11-13 23:20:28,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:20:28,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:28,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:28,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:28,828 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:20:28,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:28,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 848 states and 2410 transitions. [2024-11-13 23:20:28,930 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2410 transitions. [2024-11-13 23:20:28,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:20:28,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:28,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:29,723 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:20:34,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 855 states and 2462 transitions. [2024-11-13 23:20:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2462 transitions. [2024-11-13 23:20:34,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:20:34,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:34,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:34,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:20:42,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:42,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 867 states and 2499 transitions. [2024-11-13 23:20:42,334 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2499 transitions. [2024-11-13 23:20:42,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:20:42,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:42,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:42,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:42,379 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:20:46,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:46,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 872 states and 2514 transitions. [2024-11-13 23:20:46,126 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2514 transitions. [2024-11-13 23:20:46,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:20:46,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:46,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:46,170 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:20:50,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:50,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 878 states and 2526 transitions. [2024-11-13 23:20:50,984 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2526 transitions. [2024-11-13 23:20:50,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:20:50,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:50,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:51,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:51,038 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:20:53,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 880 states and 2529 transitions. [2024-11-13 23:20:53,266 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2529 transitions. [2024-11-13 23:20:53,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:20:53,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,309 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:20:54,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 882 states and 2533 transitions. [2024-11-13 23:20:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2533 transitions. [2024-11-13 23:20:54,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:20:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:54,924 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:21:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 897 states and 2572 transitions. [2024-11-13 23:21:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2572 transitions. [2024-11-13 23:21:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:21:08,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:08,237 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 23:21:16,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:16,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 907 states and 2603 transitions. [2024-11-13 23:21:16,656 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2603 transitions. [2024-11-13 23:21:16,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:21:16,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:16,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:16,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:16,747 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 23:21:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 911 states and 2623 transitions. [2024-11-13 23:21:20,472 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2623 transitions. [2024-11-13 23:21:20,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:21:20,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,574 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 23:21:25,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:25,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 915 states and 2634 transitions. [2024-11-13 23:21:25,040 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2634 transitions. [2024-11-13 23:21:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:25,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:25,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,273 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:21:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:30,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 921 states and 2649 transitions. [2024-11-13 23:21:30,534 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2649 transitions. [2024-11-13 23:21:30,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:30,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:30,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:21:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:32,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 925 states and 2671 transitions. [2024-11-13 23:21:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2671 transitions. [2024-11-13 23:21:32,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:21:32,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:32,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:32,883 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 23:21:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 930 states and 2681 transitions. [2024-11-13 23:21:32,970 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2681 transitions. [2024-11-13 23:21:32,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:32,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:33,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:33,039 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:21:36,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 935 states and 2695 transitions. [2024-11-13 23:21:36,969 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2695 transitions. [2024-11-13 23:21:36,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:36,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:37,013 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:21:41,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:41,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 941 states and 2707 transitions. [2024-11-13 23:21:41,497 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2707 transitions. [2024-11-13 23:21:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:41,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:41,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:41,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:21:45,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:45,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 947 states and 2721 transitions. [2024-11-13 23:21:45,340 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2721 transitions. [2024-11-13 23:21:45,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:45,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:45,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,394 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:21:46,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 949 states and 2724 transitions. [2024-11-13 23:21:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2724 transitions. [2024-11-13 23:21:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:46,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:46,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:21:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 957 states and 2744 transitions. [2024-11-13 23:21:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2744 transitions. [2024-11-13 23:21:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:21:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:53,220 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:22:06,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:06,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 972 states and 2782 transitions. [2024-11-13 23:22:06,267 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2782 transitions. [2024-11-13 23:22:06,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:22:06,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:06,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:06,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:06,620 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:22:06,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:06,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 977 states and 2789 transitions. [2024-11-13 23:22:06,726 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2789 transitions. [2024-11-13 23:22:06,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:22:06,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:06,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:06,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:07,457 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:22:09,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:09,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 983 states and 2805 transitions. [2024-11-13 23:22:09,900 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2805 transitions. [2024-11-13 23:22:09,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:22:09,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:09,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:09,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,717 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:22:13,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 989 states and 2821 transitions. [2024-11-13 23:22:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2821 transitions. [2024-11-13 23:22:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:22:13,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:13,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:13,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:13,946 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:22:18,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 995 states and 2836 transitions. [2024-11-13 23:22:18,257 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2836 transitions. [2024-11-13 23:22:18,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:22:18,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,320 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:22,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:22,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 999 states and 2842 transitions. [2024-11-13 23:22:22,549 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2842 transitions. [2024-11-13 23:22:22,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:22:22,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:22,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:22,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:22,593 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:22:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:23,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1001 states and 2860 transitions. [2024-11-13 23:22:23,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2860 transitions. [2024-11-13 23:22:23,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:22:23,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:23,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:23,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,945 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:22:26,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1005 states and 2866 transitions. [2024-11-13 23:22:26,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2866 transitions. [2024-11-13 23:22:26,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:22:26,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:27,123 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:22:29,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:29,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1009 states and 2887 transitions. [2024-11-13 23:22:29,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2887 transitions. [2024-11-13 23:22:29,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:22:29,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:29,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:30,288 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:22:30,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1014 states and 2905 transitions. [2024-11-13 23:22:30,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2905 transitions. [2024-11-13 23:22:30,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:22:30,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:30,471 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:22:36,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1023 states and 2941 transitions. [2024-11-13 23:22:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2941 transitions. [2024-11-13 23:22:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:22:36,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:36,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:37,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:37,047 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:22:45,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:45,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1034 states and 2968 transitions. [2024-11-13 23:22:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2968 transitions. [2024-11-13 23:22:45,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:22:45,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:45,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:45,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:45,661 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:22:50,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:50,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1039 states and 2981 transitions. [2024-11-13 23:22:50,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2981 transitions. [2024-11-13 23:22:50,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:22:50,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:50,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:50,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:50,501 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:23:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1056 states and 3021 transitions. [2024-11-13 23:23:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3021 transitions. [2024-11-13 23:23:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:05,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:05,774 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:10,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1063 states and 3052 transitions. [2024-11-13 23:23:10,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3052 transitions. [2024-11-13 23:23:10,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:23:10,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:10,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:11,043 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:23:11,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:11,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1065 states and 3055 transitions. [2024-11-13 23:23:11,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3055 transitions. [2024-11-13 23:23:11,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:23:11,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:11,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:11,215 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:23:17,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1073 states and 3075 transitions. [2024-11-13 23:23:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3075 transitions. [2024-11-13 23:23:17,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:17,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:17,885 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:21,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1080 states and 3104 transitions. [2024-11-13 23:23:21,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3104 transitions. [2024-11-13 23:23:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:21,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:21,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:21,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:21,333 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:24,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:24,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1085 states and 3139 transitions. [2024-11-13 23:23:24,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3139 transitions. [2024-11-13 23:23:24,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:23:24,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:24,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:24,936 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:23:28,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1090 states and 3169 transitions. [2024-11-13 23:23:28,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3169 transitions. [2024-11-13 23:23:28,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:28,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:29,043 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:32,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1094 states and 3191 transitions. [2024-11-13 23:23:32,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3191 transitions. [2024-11-13 23:23:32,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:32,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:32,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:32,345 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:35,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:35,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1097 states and 3201 transitions. [2024-11-13 23:23:35,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3201 transitions. [2024-11-13 23:23:35,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:35,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:35,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:35,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:35,370 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:36,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1099 states and 3220 transitions. [2024-11-13 23:23:36,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3220 transitions. [2024-11-13 23:23:36,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:36,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:36,976 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:38,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1101 states and 3238 transitions. [2024-11-13 23:23:38,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3238 transitions. [2024-11-13 23:23:38,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:38,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:38,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:38,254 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:40,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1104 states and 3244 transitions. [2024-11-13 23:23:40,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3244 transitions. [2024-11-13 23:23:40,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:23:40,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:40,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:41,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:23:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1110 states and 3271 transitions. [2024-11-13 23:23:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3271 transitions. [2024-11-13 23:23:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:49,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:49,888 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:52,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1113 states and 3283 transitions. [2024-11-13 23:23:52,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3283 transitions. [2024-11-13 23:23:52,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:23:52,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:52,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:52,365 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:23:56,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:56,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1116 states and 3289 transitions. [2024-11-13 23:23:56,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3289 transitions. [2024-11-13 23:23:56,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:23:56,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:56,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:56,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:56,930 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:24:01,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:01,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1121 states and 3318 transitions. [2024-11-13 23:24:01,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3318 transitions. [2024-11-13 23:24:01,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:24:01,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:01,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,225 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:24:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1122 states and 3320 transitions. [2024-11-13 23:24:02,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3320 transitions. [2024-11-13 23:24:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:24:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:24:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:06,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1125 states and 3348 transitions. [2024-11-13 23:24:06,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3348 transitions. [2024-11-13 23:24:06,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:24:06,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:06,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:06,921 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:24:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:10,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1128 states and 3353 transitions. [2024-11-13 23:24:10,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3353 transitions. [2024-11-13 23:24:10,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:24:10,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:10,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:24:14,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:14,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1132 states and 3372 transitions. [2024-11-13 23:24:14,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3372 transitions. [2024-11-13 23:24:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:24:14,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:14,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:15,779 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:24:20,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:20,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1136 states and 3392 transitions. [2024-11-13 23:24:20,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3392 transitions. [2024-11-13 23:24:20,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:24:20,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:20,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:20,155 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:24:23,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:23,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1139 states and 3416 transitions. [2024-11-13 23:24:23,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3416 transitions. [2024-11-13 23:24:23,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:24:23,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:23,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:23,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,127 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:24:25,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1140 states and 3417 transitions. [2024-11-13 23:24:25,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3417 transitions. [2024-11-13 23:24:25,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:24:25,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:25,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:24:28,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:28,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1141 states and 3419 transitions. [2024-11-13 23:24:28,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3419 transitions. [2024-11-13 23:24:28,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:24:28,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:28,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:28,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:24:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1144 states and 3437 transitions. [2024-11-13 23:24:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3437 transitions. [2024-11-13 23:24:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:24:30,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:30,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:30,861 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:24:32,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:32,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1145 states and 3438 transitions. [2024-11-13 23:24:32,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3438 transitions. [2024-11-13 23:24:32,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:24:32,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:32,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:32,493 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:24:33,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1146 states and 3438 transitions. [2024-11-13 23:24:33,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3438 transitions. [2024-11-13 23:24:33,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:24:33,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:33,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:33,796 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:24:39,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1152 states and 3460 transitions. [2024-11-13 23:24:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3460 transitions. [2024-11-13 23:24:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:24:39,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,333 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:24:41,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:41,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1154 states and 3462 transitions. [2024-11-13 23:24:41,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3462 transitions. [2024-11-13 23:24:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:24:41,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:42,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:24:46,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:46,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1160 states and 3475 transitions. [2024-11-13 23:24:46,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3475 transitions. [2024-11-13 23:24:46,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:24:46,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:46,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:46,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,534 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 23:24:46,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1162 states and 3483 transitions. [2024-11-13 23:24:46,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3483 transitions. [2024-11-13 23:24:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:24:46,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:46,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:46,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,627 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:24:53,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:53,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1171 states and 3518 transitions. [2024-11-13 23:24:53,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3518 transitions. [2024-11-13 23:24:53,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:24:53,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:53,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:25:05,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1183 states and 3546 transitions. [2024-11-13 23:25:05,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3546 transitions. [2024-11-13 23:25:05,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:25:05,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,753 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:25:20,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:20,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1198 states and 3604 transitions. [2024-11-13 23:25:20,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3604 transitions. [2024-11-13 23:25:20,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:25:20,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:20,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:20,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:21,019 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:25:24,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:24,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1201 states and 3609 transitions. [2024-11-13 23:25:24,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3609 transitions. [2024-11-13 23:25:24,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:25:24,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:24,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:25:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1208 states and 3639 transitions. [2024-11-13 23:25:31,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3639 transitions. [2024-11-13 23:25:31,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:25:31,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,423 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:25:37,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:37,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1215 states and 3669 transitions. [2024-11-13 23:25:37,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3669 transitions. [2024-11-13 23:25:37,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:25:37,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:37,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:37,977 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:25:43,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1220 states and 3703 transitions. [2024-11-13 23:25:43,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3703 transitions. [2024-11-13 23:25:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:25:43,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,849 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:25:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1223 states and 3710 transitions. [2024-11-13 23:25:47,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3710 transitions. [2024-11-13 23:25:47,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:25:47,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,883 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 23:25:53,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:53,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1228 states and 3736 transitions. [2024-11-13 23:25:53,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3736 transitions. [2024-11-13 23:25:53,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:25:53,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:53,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:53,526 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:25:59,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1233 states and 3744 transitions. [2024-11-13 23:25:59,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3744 transitions. [2024-11-13 23:25:59,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:25:59,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,022 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:26:06,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:06,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1238 states and 3751 transitions. [2024-11-13 23:26:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3751 transitions. [2024-11-13 23:26:06,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:26:06,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:06,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:06,354 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:26:14,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1245 states and 3778 transitions. [2024-11-13 23:26:14,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3778 transitions. [2024-11-13 23:26:14,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:26:14,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:15,288 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:26:22,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:22,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1249 states and 3780 transitions. [2024-11-13 23:26:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3780 transitions. [2024-11-13 23:26:22,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:26:22,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:22,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:22,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:22,463 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1253 states and 3787 transitions. [2024-11-13 23:26:23,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3787 transitions. [2024-11-13 23:26:23,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:26:23,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:24,542 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:34,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:34,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1261 states and 3818 transitions. [2024-11-13 23:26:34,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3818 transitions. [2024-11-13 23:26:34,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:26:34,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:34,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,615 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:38,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1263 states and 3822 transitions. [2024-11-13 23:26:38,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3822 transitions. [2024-11-13 23:26:38,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:26:38,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,588 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:40,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1264 states and 3823 transitions. [2024-11-13 23:26:40,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3823 transitions. [2024-11-13 23:26:40,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:26:40,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,856 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1266 states and 3827 transitions. [2024-11-13 23:26:44,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3827 transitions. [2024-11-13 23:26:44,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:26:44,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,457 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:46,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1267 states and 3828 transitions. [2024-11-13 23:26:46,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3828 transitions. [2024-11-13 23:26:46,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:26:46,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,095 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 23:27:06,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:06,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1284 states and 3872 transitions. [2024-11-13 23:27:06,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3872 transitions. [2024-11-13 23:27:06,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:06,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:06,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,701 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 23:27:13,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1288 states and 3886 transitions. [2024-11-13 23:27:13,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3886 transitions. [2024-11-13 23:27:13,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:13,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:13,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,591 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 23:27:17,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1290 states and 3890 transitions. [2024-11-13 23:27:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3890 transitions. [2024-11-13 23:27:17,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:27:17,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:17,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:17,913 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:27:22,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1293 states and 3904 transitions. [2024-11-13 23:27:22,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3904 transitions. [2024-11-13 23:27:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:27:22,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:27:24,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1294 states and 3905 transitions. [2024-11-13 23:27:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3905 transitions. [2024-11-13 23:27:24,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:24,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,038 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:29,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1297 states and 3923 transitions. [2024-11-13 23:27:29,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3923 transitions. [2024-11-13 23:27:29,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:29,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,008 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:35,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1301 states and 3939 transitions. [2024-11-13 23:27:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3939 transitions. [2024-11-13 23:27:35,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:35,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:36,015 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:44,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1306 states and 3964 transitions. [2024-11-13 23:27:44,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3964 transitions. [2024-11-13 23:27:44,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:44,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:44,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:44,645 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:46,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1307 states and 3965 transitions. [2024-11-13 23:27:46,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3965 transitions. [2024-11-13 23:27:46,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:46,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,117 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1310 states and 3976 transitions. [2024-11-13 23:27:51,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3976 transitions. [2024-11-13 23:27:51,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:51,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,729 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:53,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1311 states and 3976 transitions. [2024-11-13 23:27:53,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3976 transitions. [2024-11-13 23:27:53,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:27:53,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:56,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:56,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1313 states and 3992 transitions. [2024-11-13 23:27:56,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3992 transitions. [2024-11-13 23:27:56,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:27:56,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:56,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:56,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:56,290 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 23:28:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 1317 states and 3999 transitions. [2024-11-13 23:28:01,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3999 transitions. [2024-11-13 23:28:01,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:28:01,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,350 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:28:01,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1322 states and 4014 transitions. [2024-11-13 23:28:01,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 4014 transitions. [2024-11-13 23:28:01,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:28:01,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:28:13,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1331 states and 4045 transitions. [2024-11-13 23:28:13,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4045 transitions. [2024-11-13 23:28:13,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:28:13,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:13,725 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:28:32,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 1343 states and 4068 transitions. [2024-11-13 23:28:32,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 4068 transitions. [2024-11-13 23:28:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:28:32,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:32,573 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:28:42,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:42,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1349 states and 4097 transitions. [2024-11-13 23:28:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4097 transitions. [2024-11-13 23:28:42,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:28:42,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:42,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:42,832 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:28:47,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:47,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 1356 states and 4121 transitions. [2024-11-13 23:28:47,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4121 transitions. [2024-11-13 23:28:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:28:47,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:47,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:47,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:47,868 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:28:50,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:50,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 1361 states and 4136 transitions. [2024-11-13 23:28:50,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 4136 transitions. [2024-11-13 23:28:50,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:28:50,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:50,555 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.