./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product20.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_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/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_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/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_a528b7e3-4461-4977-8ebd-69251095e511/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 da4068869d66a98d783b3eb3a8d0497ba7ef569dcf8b3f3f7d9e0053e2966936 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:46:01,894 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:46:01,960 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:46:01,966 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:46:01,966 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:46:01,998 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:46:01,999 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:46:01,999 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:46:01,999 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:46:01,999 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:46:02,000 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:46:02,000 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:46:02,000 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:46:02,000 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:46:02,000 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:46:02,000 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:46:02,000 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:46:02,001 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:46:02,001 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:46:02,003 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:46:02,003 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:46:02,003 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:46:02,003 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:46:02,004 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:46:02,004 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:46:02,004 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:46:02,004 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:46:02,004 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:46:02,005 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:46:02,005 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:46:02,005 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:46:02,005 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:46:02,005 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:46:02,005 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_a528b7e3-4461-4977-8ebd-69251095e511/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 -> da4068869d66a98d783b3eb3a8d0497ba7ef569dcf8b3f3f7d9e0053e2966936 [2024-11-13 16:46:02,346 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:46:02,358 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:46:02,362 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:46:02,364 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:46:02,366 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:46:02,367 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec9_product20.cil.c Unable to find full path for "g++" [2024-11-13 16:46:04,351 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:46:04,843 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:46:04,844 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/sv-benchmarks/c/product-lines/email_spec9_product20.cil.c [2024-11-13 16:46:04,876 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/data/bf3b376bd/b75b078959ad4fa0b44ee18f00348925/FLAG17f6c76fd [2024-11-13 16:46:04,900 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/data/bf3b376bd/b75b078959ad4fa0b44ee18f00348925 [2024-11-13 16:46:04,903 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:46:04,904 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:46:04,906 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:46:04,906 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:46:04,910 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:46:04,911 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:46:04" (1/1) ... [2024-11-13 16:46:04,914 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@532fab82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:04, skipping insertion in model container [2024-11-13 16:46:04,915 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:46:04" (1/1) ... [2024-11-13 16:46:04,997 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:46:05,764 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_a528b7e3-4461-4977-8ebd-69251095e511/sv-benchmarks/c/product-lines/email_spec9_product20.cil.c[63436,63449] [2024-11-13 16:46:05,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:46:05,784 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:46:05,793 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-13 16:46:05,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [97] [2024-11-13 16:46:05,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [415] [2024-11-13 16:46:05,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [459] [2024-11-13 16:46:05,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1528] [2024-11-13 16:46:05,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1894] [2024-11-13 16:46:05,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2005] [2024-11-13 16:46:05,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2314] [2024-11-13 16:46:05,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2717] [2024-11-13 16:46:05,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2936] [2024-11-13 16:46:05,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2945] [2024-11-13 16:46:05,963 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_a528b7e3-4461-4977-8ebd-69251095e511/sv-benchmarks/c/product-lines/email_spec9_product20.cil.c[63436,63449] [2024-11-13 16:46:05,964 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:46:05,999 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:46:06,000 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06 WrapperNode [2024-11-13 16:46:06,001 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:46:06,003 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:46:06,004 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:46:06,004 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:46:06,011 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,039 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,091 INFO L138 Inliner]: procedures = 129, calls = 200, calls flagged for inlining = 56, calls inlined = 49, statements flattened = 965 [2024-11-13 16:46:06,091 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:46:06,092 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:46:06,092 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:46:06,092 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:46:06,102 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,102 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,111 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,113 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,145 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,155 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,159 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,163 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,170 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:46:06,171 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:46:06,171 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:46:06,171 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:46:06,172 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:06" (1/1) ... [2024-11-13 16:46:06,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:46:06,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:46:06,222 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:46:06,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a528b7e3-4461-4977-8ebd-69251095e511/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:46:06,253 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 16:46:06,253 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 16:46:06,253 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 16:46:06,253 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 16:46:06,254 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 16:46:06,254 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 16:46:06,254 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 16:46:06,254 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 16:46:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 16:46:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 16:46:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-13 16:46:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-13 16:46:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 16:46:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 16:46:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 16:46:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 16:46:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 16:46:06,255 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 16:46:06,255 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 16:46:06,256 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 16:46:06,256 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 16:46:06,256 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 16:46:06,256 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 16:46:06,257 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 16:46:06,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:46:06,257 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 16:46:06,257 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 16:46:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 16:46:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 16:46:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 16:46:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 16:46:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 16:46:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 16:46:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 16:46:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 16:46:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 16:46:06,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 16:46:06,258 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 16:46:06,259 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 16:46:06,259 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 16:46:06,259 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 16:46:06,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:46:06,261 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 16:46:06,261 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 16:46:06,261 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 16:46:06,262 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 16:46:06,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:46:06,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:46:06,493 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:46:06,495 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:46:07,756 INFO L? ?]: Removed 483 outVars from TransFormulas that were not future-live. [2024-11-13 16:46:07,756 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:46:08,700 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:46:08,701 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:46:08,701 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:46:08 BoogieIcfgContainer [2024-11-13 16:46:08,701 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:46:08,702 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:46:08,702 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:46:08,713 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:46:08,713 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:46:08" (1/1) ... [2024-11-13 16:46:08,722 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:46:08,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:08,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 181 states and 246 transitions. [2024-11-13 16:46:08,793 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 246 transitions. [2024-11-13 16:46:08,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:46:08,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:08,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:09,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:09,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 181 states and 244 transitions. [2024-11-13 16:46:09,417 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 244 transitions. [2024-11-13 16:46:09,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:46:09,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:09,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:09,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:09,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:09,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 183 states and 257 transitions. [2024-11-13 16:46:09,969 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 257 transitions. [2024-11-13 16:46:09,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:46:09,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:09,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:10,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:10,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:10,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:10,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 186 states and 270 transitions. [2024-11-13 16:46:10,314 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 270 transitions. [2024-11-13 16:46:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:46:10,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:10,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:10,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:10,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:10,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:10,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 192 states and 292 transitions. [2024-11-13 16:46:10,835 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 292 transitions. [2024-11-13 16:46:10,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:46:10,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:10,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:10,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:10,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:11,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 197 states and 308 transitions. [2024-11-13 16:46:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 308 transitions. [2024-11-13 16:46:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:11,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:11,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:11,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:11,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:11,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:11,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 204 states and 331 transitions. [2024-11-13 16:46:11,992 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 331 transitions. [2024-11-13 16:46:12,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:12,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:12,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:12,212 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:46:12,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:12,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 208 states and 336 transitions. [2024-11-13 16:46:12,292 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 336 transitions. [2024-11-13 16:46:12,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:12,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:12,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:12,428 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:12,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:12,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 210 states and 339 transitions. [2024-11-13 16:46:12,637 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 339 transitions. [2024-11-13 16:46:12,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:12,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:12,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:12,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:12,786 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:12,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:12,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 212 states and 350 transitions. [2024-11-13 16:46:12,933 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 350 transitions. [2024-11-13 16:46:12,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:12,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:12,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:12,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:13,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:13,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 221 states and 374 transitions. [2024-11-13 16:46:13,819 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 374 transitions. [2024-11-13 16:46:13,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:13,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:13,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:13,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:14,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:14,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 226 states and 393 transitions. [2024-11-13 16:46:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 393 transitions. [2024-11-13 16:46:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:14,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:14,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:14,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:14,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 231 states and 400 transitions. [2024-11-13 16:46:14,798 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 400 transitions. [2024-11-13 16:46:14,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:14,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:14,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:14,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:14,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:16,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:16,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 242 states and 427 transitions. [2024-11-13 16:46:16,098 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 427 transitions. [2024-11-13 16:46:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:16,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:16,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:16,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:16,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:16,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 248 states and 439 transitions. [2024-11-13 16:46:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 439 transitions. [2024-11-13 16:46:16,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:46:16,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:16,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:16,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:16,702 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:18,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:18,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 261 states and 468 transitions. [2024-11-13 16:46:18,148 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 468 transitions. [2024-11-13 16:46:18,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:46:18,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:18,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:18,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:18,236 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 16:46:18,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 265 states and 477 transitions. [2024-11-13 16:46:18,678 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 477 transitions. [2024-11-13 16:46:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:46:18,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:18,768 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:19,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:19,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 270 states and 493 transitions. [2024-11-13 16:46:19,385 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 493 transitions. [2024-11-13 16:46:19,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:46:19,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:19,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:19,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:19,731 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:46:21,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:21,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 307 states and 591 transitions. [2024-11-13 16:46:21,639 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 591 transitions. [2024-11-13 16:46:21,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:46:21,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:21,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:21,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:21,750 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:22,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:22,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 309 states and 601 transitions. [2024-11-13 16:46:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 601 transitions. [2024-11-13 16:46:22,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:46:22,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:22,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:22,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:22,106 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:22,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:22,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 312 states and 606 transitions. [2024-11-13 16:46:22,475 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 606 transitions. [2024-11-13 16:46:22,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:46:22,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:22,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:22,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:24,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 327 states and 652 transitions. [2024-11-13 16:46:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 652 transitions. [2024-11-13 16:46:24,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:46:24,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,128 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:46:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 337 states and 689 transitions. [2024-11-13 16:46:26,392 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 689 transitions. [2024-11-13 16:46:26,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:46:26,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,472 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:27,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 342 states and 707 transitions. [2024-11-13 16:46:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 707 transitions. [2024-11-13 16:46:27,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:46:27,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,457 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:28,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:28,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 349 states and 727 transitions. [2024-11-13 16:46:28,602 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 727 transitions. [2024-11-13 16:46:28,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:28,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:28,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:28,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:46:28,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:28,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 351 states and 730 transitions. [2024-11-13 16:46:28,837 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 730 transitions. [2024-11-13 16:46:28,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:46:28,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:28,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:28,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:29,040 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 16:46:29,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:29,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 359 states and 766 transitions. [2024-11-13 16:46:29,949 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 766 transitions. [2024-11-13 16:46:29,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:46:29,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:29,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:30,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:30,217 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 16:46:30,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:30,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 361 states and 779 transitions. [2024-11-13 16:46:30,505 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 779 transitions. [2024-11-13 16:46:30,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:46:30,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:30,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:30,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:30,689 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:33,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:33,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 378 states and 833 transitions. [2024-11-13 16:46:33,291 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 833 transitions. [2024-11-13 16:46:33,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:46:33,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:33,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:33,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:33,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:33,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 383 states and 841 transitions. [2024-11-13 16:46:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 841 transitions. [2024-11-13 16:46:33,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:46:33,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:33,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:33,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:34,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:34,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 388 states and 861 transitions. [2024-11-13 16:46:34,425 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 861 transitions. [2024-11-13 16:46:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:46:34,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:34,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:34,488 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:35,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:35,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 395 states and 881 transitions. [2024-11-13 16:46:35,722 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 881 transitions. [2024-11-13 16:46:35,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:46:35,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:35,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:35,903 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 16:46:35,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 400 states and 888 transitions. [2024-11-13 16:46:35,957 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 888 transitions. [2024-11-13 16:46:35,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:46:35,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:35,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:36,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:39,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:39,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 419 states and 947 transitions. [2024-11-13 16:46:39,631 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 947 transitions. [2024-11-13 16:46:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:46:39,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:39,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:39,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:39,702 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:40,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:40,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 425 states and 958 transitions. [2024-11-13 16:46:40,819 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 958 transitions. [2024-11-13 16:46:40,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:46:40,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:40,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:40,955 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 16:46:41,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:41,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 431 states and 976 transitions. [2024-11-13 16:46:41,351 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 976 transitions. [2024-11-13 16:46:41,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:46:41,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:41,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:45,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 452 states and 1036 transitions. [2024-11-13 16:46:45,117 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1036 transitions. [2024-11-13 16:46:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:46:45,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:45,258 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:46:46,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:46,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 458 states and 1055 transitions. [2024-11-13 16:46:46,500 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1055 transitions. [2024-11-13 16:46:46,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:46,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:46,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:46,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 463 states and 1062 transitions. [2024-11-13 16:46:46,681 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1062 transitions. [2024-11-13 16:46:46,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:46:46,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:46,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:46,845 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:46:46,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:46,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 469 states and 1071 transitions. [2024-11-13 16:46:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1071 transitions. [2024-11-13 16:46:46,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:46:46,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:46,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,070 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:51,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:51,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 492 states and 1132 transitions. [2024-11-13 16:46:51,084 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1132 transitions. [2024-11-13 16:46:51,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:51,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:51,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:51,143 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:46:52,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 501 states and 1166 transitions. [2024-11-13 16:46:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1166 transitions. [2024-11-13 16:46:52,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:46:52,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:52,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:52,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 506 states and 1183 transitions. [2024-11-13 16:46:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1183 transitions. [2024-11-13 16:46:54,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:46:54,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:54,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:54,189 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:56,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:56,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 518 states and 1210 transitions. [2024-11-13 16:46:56,801 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1210 transitions. [2024-11-13 16:46:56,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:56,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:56,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:56,939 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:46:57,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:57,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 519 states and 1210 transitions. [2024-11-13 16:46:57,199 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1210 transitions. [2024-11-13 16:46:57,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:46:57,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:57,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:57,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:57,302 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:58,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:58,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 527 states and 1235 transitions. [2024-11-13 16:46:58,449 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1235 transitions. [2024-11-13 16:46:58,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:46:58,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:58,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:58,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:58,525 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:58,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:58,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 529 states and 1248 transitions. [2024-11-13 16:46:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1248 transitions. [2024-11-13 16:46:58,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:58,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:58,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:58,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:59,057 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:47:01,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:01,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 539 states and 1268 transitions. [2024-11-13 16:47:01,196 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1268 transitions. [2024-11-13 16:47:01,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:01,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:01,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:01,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:01,280 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:47:02,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:02,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 543 states and 1278 transitions. [2024-11-13 16:47:02,092 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1278 transitions. [2024-11-13 16:47:02,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:02,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:02,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:02,149 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:47:04,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:04,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 552 states and 1322 transitions. [2024-11-13 16:47:04,326 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1322 transitions. [2024-11-13 16:47:04,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:04,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:04,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:04,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:04,387 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:47:04,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:04,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 554 states and 1336 transitions. [2024-11-13 16:47:04,848 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1336 transitions. [2024-11-13 16:47:04,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:04,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:04,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:04,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:04,901 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:47:05,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:05,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 556 states and 1338 transitions. [2024-11-13 16:47:05,488 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1338 transitions. [2024-11-13 16:47:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:05,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:05,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:05,540 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:47:06,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 560 states and 1345 transitions. [2024-11-13 16:47:06,271 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1345 transitions. [2024-11-13 16:47:06,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:47:06,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:06,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:06,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:06,344 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:09,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:09,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 573 states and 1374 transitions. [2024-11-13 16:47:09,488 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1374 transitions. [2024-11-13 16:47:09,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:47:09,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:09,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:09,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:10,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:10,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 578 states and 1388 transitions. [2024-11-13 16:47:10,433 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1388 transitions. [2024-11-13 16:47:10,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:10,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:10,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:10,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:10,557 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:47:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:13,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 587 states and 1421 transitions. [2024-11-13 16:47:13,121 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1421 transitions. [2024-11-13 16:47:13,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:13,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:13,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:47:15,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:15,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 593 states and 1459 transitions. [2024-11-13 16:47:15,069 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1459 transitions. [2024-11-13 16:47:15,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:15,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:15,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:15,233 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:17,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:17,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 603 states and 1490 transitions. [2024-11-13 16:47:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1490 transitions. [2024-11-13 16:47:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:17,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:17,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:17,179 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:47:17,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:17,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 605 states and 1504 transitions. [2024-11-13 16:47:17,625 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1504 transitions. [2024-11-13 16:47:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:17,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:17,705 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:18,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:18,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 606 states and 1507 transitions. [2024-11-13 16:47:18,184 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1507 transitions. [2024-11-13 16:47:18,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:18,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:18,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:18,260 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:18,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 608 states and 1519 transitions. [2024-11-13 16:47:18,799 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1519 transitions. [2024-11-13 16:47:18,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:18,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:18,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:18,853 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:18,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:18,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 613 states and 1531 transitions. [2024-11-13 16:47:18,919 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1531 transitions. [2024-11-13 16:47:18,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:18,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:18,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:18,982 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:47:21,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 622 states and 1569 transitions. [2024-11-13 16:47:21,459 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1569 transitions. [2024-11-13 16:47:21,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:21,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:21,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:21,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:21,507 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:47:22,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:22,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 628 states and 1592 transitions. [2024-11-13 16:47:22,895 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1592 transitions. [2024-11-13 16:47:22,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:22,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:23,066 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:25,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 635 states and 1610 transitions. [2024-11-13 16:47:25,167 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1610 transitions. [2024-11-13 16:47:25,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:25,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:25,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:25,215 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:29,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:29,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 648 states and 1637 transitions. [2024-11-13 16:47:29,470 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1637 transitions. [2024-11-13 16:47:29,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:29,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:29,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:29,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:29,808 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:47:31,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:31,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 657 states and 1661 transitions. [2024-11-13 16:47:31,693 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1661 transitions. [2024-11-13 16:47:31,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:31,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:31,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:31,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:31,855 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 16:47:31,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 662 states and 1669 transitions. [2024-11-13 16:47:31,929 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1669 transitions. [2024-11-13 16:47:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:31,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:31,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:31,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:31,992 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 670 states and 1694 transitions. [2024-11-13 16:47:33,574 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1694 transitions. [2024-11-13 16:47:33,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:33,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:33,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:33,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:33,652 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:35,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 674 states and 1712 transitions. [2024-11-13 16:47:35,283 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1712 transitions. [2024-11-13 16:47:35,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:35,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:35,346 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:35,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 675 states and 1714 transitions. [2024-11-13 16:47:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1714 transitions. [2024-11-13 16:47:35,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:35,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:36,007 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:36,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:36,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 677 states and 1717 transitions. [2024-11-13 16:47:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1717 transitions. [2024-11-13 16:47:36,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:36,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:36,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:36,877 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 683 states and 1728 transitions. [2024-11-13 16:47:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1728 transitions. [2024-11-13 16:47:38,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:47:38,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:38,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:38,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:39,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:47:39,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:39,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 688 states and 1745 transitions. [2024-11-13 16:47:39,156 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1745 transitions. [2024-11-13 16:47:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:39,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:39,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:39,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:39,307 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 16:47:41,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:41,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 695 states and 1769 transitions. [2024-11-13 16:47:41,461 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1769 transitions. [2024-11-13 16:47:41,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:41,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:41,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:41,530 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 702 states and 1785 transitions. [2024-11-13 16:47:44,791 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1785 transitions. [2024-11-13 16:47:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:44,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:44,833 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:49,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:49,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 715 states and 1811 transitions. [2024-11-13 16:47:49,690 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1811 transitions. [2024-11-13 16:47:49,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:47:49,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:49,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:49,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:49,809 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:52,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 725 states and 1842 transitions. [2024-11-13 16:47:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1842 transitions. [2024-11-13 16:47:52,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:47:52,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:52,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:52,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:52,994 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:54,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:54,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 728 states and 1854 transitions. [2024-11-13 16:47:54,203 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1854 transitions. [2024-11-13 16:47:54,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:54,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:54,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:54,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:54,256 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:56,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 734 states and 1867 transitions. [2024-11-13 16:47:56,660 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1867 transitions. [2024-11-13 16:47:56,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:56,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:56,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:56,727 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:57,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 738 states and 1884 transitions. [2024-11-13 16:47:57,862 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1884 transitions. [2024-11-13 16:47:57,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:57,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:57,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:57,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:57,918 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:57,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 743 states and 1895 transitions. [2024-11-13 16:47:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1895 transitions. [2024-11-13 16:47:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:57,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:58,035 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:00,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 748 states and 1907 transitions. [2024-11-13 16:48:00,068 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1907 transitions. [2024-11-13 16:48:00,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:48:00,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:00,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:00,114 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 761 states and 1932 transitions. [2024-11-13 16:48:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1932 transitions. [2024-11-13 16:48:05,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:48:05,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:05,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:05,486 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 767 states and 1944 transitions. [2024-11-13 16:48:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1944 transitions. [2024-11-13 16:48:08,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:48:08,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:08,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:08,237 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 16:48:08,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:08,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 772 states and 1951 transitions. [2024-11-13 16:48:08,383 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1951 transitions. [2024-11-13 16:48:08,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:48:08,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:08,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:08,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:08,690 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:09,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:09,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 774 states and 1954 transitions. [2024-11-13 16:48:09,783 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1954 transitions. [2024-11-13 16:48:09,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:48:09,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:09,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:09,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:09,833 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:48:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:12,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 781 states and 1989 transitions. [2024-11-13 16:48:12,443 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1989 transitions. [2024-11-13 16:48:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:12,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:12,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:12,575 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:48:13,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:13,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 788 states and 2004 transitions. [2024-11-13 16:48:13,436 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2004 transitions. [2024-11-13 16:48:13,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:48:13,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:13,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:13,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:13,501 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:14,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:14,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 790 states and 2017 transitions. [2024-11-13 16:48:14,152 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2017 transitions. [2024-11-13 16:48:14,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:48:14,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:14,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:48:15,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:15,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 794 states and 2023 transitions. [2024-11-13 16:48:15,885 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2023 transitions. [2024-11-13 16:48:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:48:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:15,940 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:16,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 796 states and 2026 transitions. [2024-11-13 16:48:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2026 transitions. [2024-11-13 16:48:16,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:16,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:16,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:16,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:16,635 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:16,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:16,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 801 states and 2045 transitions. [2024-11-13 16:48:16,699 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2045 transitions. [2024-11-13 16:48:16,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:16,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:16,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:16,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:16,761 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 810 states and 2070 transitions. [2024-11-13 16:48:19,982 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2070 transitions. [2024-11-13 16:48:19,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:19,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:19,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:20,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:20,028 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:20,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:20,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 812 states and 2076 transitions. [2024-11-13 16:48:20,576 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2076 transitions. [2024-11-13 16:48:20,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:20,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:20,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:21,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 816 states and 2087 transitions. [2024-11-13 16:48:21,731 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2087 transitions. [2024-11-13 16:48:21,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:21,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:21,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:21,779 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:48:22,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:22,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 818 states and 2093 transitions. [2024-11-13 16:48:22,762 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2093 transitions. [2024-11-13 16:48:22,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:48:22,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:22,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:22,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:22,823 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:24,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 823 states and 2104 transitions. [2024-11-13 16:48:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2104 transitions. [2024-11-13 16:48:24,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:48:24,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:24,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:24,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:25,022 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:30,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:30,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 836 states and 2129 transitions. [2024-11-13 16:48:30,408 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2129 transitions. [2024-11-13 16:48:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:30,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:30,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:30,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:48:33,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:33,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 843 states and 2162 transitions. [2024-11-13 16:48:33,112 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2162 transitions. [2024-11-13 16:48:33,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:33,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:33,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:33,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:33,219 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:48:33,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:33,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 845 states and 2168 transitions. [2024-11-13 16:48:33,256 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2168 transitions. [2024-11-13 16:48:33,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:33,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:33,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:33,365 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:48:35,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:35,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 850 states and 2173 transitions. [2024-11-13 16:48:35,192 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2173 transitions. [2024-11-13 16:48:35,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:35,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:35,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:35,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:35,235 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:48:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:36,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 857 states and 2197 transitions. [2024-11-13 16:48:36,955 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2197 transitions. [2024-11-13 16:48:36,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:36,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:37,004 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:48:37,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 859 states and 2211 transitions. [2024-11-13 16:48:37,906 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2211 transitions. [2024-11-13 16:48:37,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:37,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:37,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:37,997 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:48:39,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 862 states and 2215 transitions. [2024-11-13 16:48:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2215 transitions. [2024-11-13 16:48:39,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:39,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:39,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:39,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,392 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:48:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:40,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 864 states and 2228 transitions. [2024-11-13 16:48:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2228 transitions. [2024-11-13 16:48:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:40,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:40,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:40,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:40,227 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:41,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 867 states and 2246 transitions. [2024-11-13 16:48:41,591 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2246 transitions. [2024-11-13 16:48:41,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:41,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,660 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:48:42,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:42,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 869 states and 2250 transitions. [2024-11-13 16:48:42,852 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2250 transitions. [2024-11-13 16:48:42,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:42,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:42,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:42,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:42,936 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:45,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:45,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 874 states and 2269 transitions. [2024-11-13 16:48:45,651 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2269 transitions. [2024-11-13 16:48:45,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:45,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:45,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:45,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:47,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 878 states and 2289 transitions. [2024-11-13 16:48:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2289 transitions. [2024-11-13 16:48:47,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:48:47,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:47,590 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:48:49,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:49,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 880 states and 2292 transitions. [2024-11-13 16:48:49,048 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2292 transitions. [2024-11-13 16:48:49,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:49,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:49,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:49,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:49,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:49,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 882 states and 2305 transitions. [2024-11-13 16:48:49,708 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2305 transitions. [2024-11-13 16:48:49,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:48:49,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:49,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,772 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:48:51,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:51,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 888 states and 2317 transitions. [2024-11-13 16:48:51,560 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2317 transitions. [2024-11-13 16:48:51,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:48:51,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:51,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:51,609 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 16:48:52,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:52,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 892 states and 2328 transitions. [2024-11-13 16:48:52,863 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2328 transitions. [2024-11-13 16:48:52,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:52,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:52,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:52,908 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:48:53,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:53,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 894 states and 2330 transitions. [2024-11-13 16:48:53,945 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2330 transitions. [2024-11-13 16:48:53,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:48:53,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:53,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:53,990 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:57,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 903 states and 2354 transitions. [2024-11-13 16:48:57,596 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2354 transitions. [2024-11-13 16:48:57,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:48:57,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:57,651 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:58,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:58,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 905 states and 2360 transitions. [2024-11-13 16:48:58,336 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2360 transitions. [2024-11-13 16:48:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:48:58,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:58,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:58,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:58,379 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:59,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 909 states and 2366 transitions. [2024-11-13 16:48:59,631 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2366 transitions. [2024-11-13 16:48:59,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:48:59,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:59,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:49:02,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 916 states and 2390 transitions. [2024-11-13 16:49:02,097 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2390 transitions. [2024-11-13 16:49:02,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:49:02,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:02,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:02,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:02,190 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:49:04,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:04,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 923 states and 2421 transitions. [2024-11-13 16:49:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2421 transitions. [2024-11-13 16:49:04,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:49:04,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:04,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:05,029 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:49:06,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:06,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 926 states and 2426 transitions. [2024-11-13 16:49:06,309 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2426 transitions. [2024-11-13 16:49:06,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:49:06,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:06,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:49:07,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:07,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 928 states and 2438 transitions. [2024-11-13 16:49:07,073 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2438 transitions. [2024-11-13 16:49:07,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:07,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:07,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:07,146 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:07,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:07,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 933 states and 2451 transitions. [2024-11-13 16:49:07,708 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2451 transitions. [2024-11-13 16:49:07,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:49:07,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:07,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:07,749 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:49:08,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:08,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 935 states and 2463 transitions. [2024-11-13 16:49:08,437 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2463 transitions. [2024-11-13 16:49:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:08,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:08,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:08,514 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:09,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 940 states and 2470 transitions. [2024-11-13 16:49:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2470 transitions. [2024-11-13 16:49:09,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:09,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:09,279 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:11,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:11,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 948 states and 2490 transitions. [2024-11-13 16:49:11,413 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2490 transitions. [2024-11-13 16:49:11,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:11,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:11,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:11,485 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:49:13,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 951 states and 2508 transitions. [2024-11-13 16:49:13,090 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2508 transitions. [2024-11-13 16:49:13,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:13,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:13,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:13,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:13,156 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:14,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 953 states and 2512 transitions. [2024-11-13 16:49:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2512 transitions. [2024-11-13 16:49:14,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:14,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:14,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:14,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:49:16,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:16,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 957 states and 2524 transitions. [2024-11-13 16:49:16,383 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2524 transitions. [2024-11-13 16:49:16,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:16,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:16,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:16,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:16,451 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:49:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 958 states and 2525 transitions. [2024-11-13 16:49:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2525 transitions. [2024-11-13 16:49:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:17,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:17,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:17,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:17,187 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:18,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:18,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 961 states and 2533 transitions. [2024-11-13 16:49:18,608 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2533 transitions. [2024-11-13 16:49:18,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:18,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:18,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:18,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:49:19,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:19,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 963 states and 2545 transitions. [2024-11-13 16:49:19,713 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2545 transitions. [2024-11-13 16:49:19,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:19,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:19,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:19,799 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:49:20,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:20,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 965 states and 2557 transitions. [2024-11-13 16:49:20,518 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2557 transitions. [2024-11-13 16:49:20,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:20,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:20,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:20,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:49:20,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:20,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 967 states and 2575 transitions. [2024-11-13 16:49:20,925 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2575 transitions. [2024-11-13 16:49:20,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:20,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:20,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:20,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:21,009 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:49:21,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:21,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 972 states and 2589 transitions. [2024-11-13 16:49:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2589 transitions. [2024-11-13 16:49:21,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:49:21,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:21,158 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:49:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:25,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 981 states and 2612 transitions. [2024-11-13 16:49:25,067 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2612 transitions. [2024-11-13 16:49:25,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:49:25,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:25,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:25,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:25,127 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:49:25,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:25,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 983 states and 2617 transitions. [2024-11-13 16:49:25,879 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2617 transitions. [2024-11-13 16:49:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:49:25,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:49:27,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 987 states and 2624 transitions. [2024-11-13 16:49:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2624 transitions. [2024-11-13 16:49:27,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:49:27,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:27,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:49:29,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:29,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 992 states and 2636 transitions. [2024-11-13 16:49:29,592 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2636 transitions. [2024-11-13 16:49:29,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:49:29,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:29,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:29,637 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:32,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 998 states and 2647 transitions. [2024-11-13 16:49:32,736 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2647 transitions. [2024-11-13 16:49:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:32,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:32,785 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:33,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:33,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1003 states and 2654 transitions. [2024-11-13 16:49:33,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2654 transitions. [2024-11-13 16:49:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:33,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:33,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:33,613 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:33,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1008 states and 2661 transitions. [2024-11-13 16:49:33,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2661 transitions. [2024-11-13 16:49:33,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:33,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:33,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:33,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:33,732 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:37,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1018 states and 2684 transitions. [2024-11-13 16:49:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2684 transitions. [2024-11-13 16:49:37,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:37,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:37,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:37,875 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:41,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:41,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1025 states and 2699 transitions. [2024-11-13 16:49:41,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2699 transitions. [2024-11-13 16:49:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:41,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:41,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:41,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:49:43,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:43,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1028 states and 2716 transitions. [2024-11-13 16:49:43,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2716 transitions. [2024-11-13 16:49:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:43,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:43,632 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:49:44,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:44,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1030 states and 2727 transitions. [2024-11-13 16:49:44,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2727 transitions. [2024-11-13 16:49:44,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:49:44,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:44,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:44,465 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:49:45,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:45,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1032 states and 2738 transitions. [2024-11-13 16:49:45,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2738 transitions. [2024-11-13 16:49:45,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:49:45,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:45,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:45,449 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:46,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:46,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1034 states and 2750 transitions. [2024-11-13 16:49:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2750 transitions. [2024-11-13 16:49:46,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:49:46,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:46,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:47,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:47,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1036 states and 2752 transitions. [2024-11-13 16:49:47,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2752 transitions. [2024-11-13 16:49:47,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:49:47,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:47,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:47,242 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:47,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1041 states and 2766 transitions. [2024-11-13 16:49:47,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2766 transitions. [2024-11-13 16:49:48,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:48,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:48,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:48,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:48,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:49:52,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:52,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1050 states and 2788 transitions. [2024-11-13 16:49:52,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2788 transitions. [2024-11-13 16:49:52,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:52,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:52,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:52,129 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:49:54,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:54,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1056 states and 2799 transitions. [2024-11-13 16:49:54,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2799 transitions. [2024-11-13 16:49:54,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:49:54,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:54,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,621 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:49:55,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:55,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1057 states and 2804 transitions. [2024-11-13 16:49:55,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2804 transitions. [2024-11-13 16:49:55,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:49:55,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:55,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:55,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:55,755 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:50:00,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:00,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1067 states and 2833 transitions. [2024-11-13 16:50:00,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2833 transitions. [2024-11-13 16:50:00,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:50:00,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:00,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:00,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:00,776 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:50:04,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:04,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1075 states and 2860 transitions. [2024-11-13 16:50:04,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2860 transitions. [2024-11-13 16:50:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:50:04,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:04,751 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:05,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:05,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1080 states and 2867 transitions. [2024-11-13 16:50:05,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2867 transitions. [2024-11-13 16:50:05,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:50:05,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:05,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:05,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:05,703 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:05,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1085 states and 2874 transitions. [2024-11-13 16:50:05,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2874 transitions. [2024-11-13 16:50:05,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:50:05,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:05,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:05,870 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:50:10,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:10,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1095 states and 2895 transitions. [2024-11-13 16:50:10,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2895 transitions. [2024-11-13 16:50:10,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:50:10,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:10,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:10,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:50:15,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:15,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1102 states and 2910 transitions. [2024-11-13 16:50:15,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2910 transitions. [2024-11-13 16:50:15,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:50:15,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:15,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:15,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:50:15,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1106 states and 2917 transitions. [2024-11-13 16:50:15,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2917 transitions. [2024-11-13 16:50:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:50:15,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:15,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:15,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:15,350 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:50:15,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:15,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1108 states and 2922 transitions. [2024-11-13 16:50:15,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2922 transitions. [2024-11-13 16:50:15,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:50:15,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:15,459 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:21,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:21,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1121 states and 2966 transitions. [2024-11-13 16:50:21,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2966 transitions. [2024-11-13 16:50:21,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:50:21,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:21,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:21,944 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:28,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:28,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1134 states and 2997 transitions. [2024-11-13 16:50:28,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2997 transitions. [2024-11-13 16:50:28,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:50:28,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:28,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:28,071 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:50:29,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1136 states and 3000 transitions. [2024-11-13 16:50:29,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3000 transitions. [2024-11-13 16:50:29,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:50:29,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:29,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:29,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:29,416 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:50:30,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:30,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1138 states and 3014 transitions. [2024-11-13 16:50:30,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3014 transitions. [2024-11-13 16:50:30,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:50:30,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:30,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:30,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:50:32,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1144 states and 3028 transitions. [2024-11-13 16:50:32,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3028 transitions. [2024-11-13 16:50:32,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:50:32,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,833 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:50:32,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1149 states and 3042 transitions. [2024-11-13 16:50:32,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3042 transitions. [2024-11-13 16:50:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:50:32,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,944 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 16:50:38,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:38,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1163 states and 3084 transitions. [2024-11-13 16:50:38,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3084 transitions. [2024-11-13 16:50:38,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:50:38,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:38,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:38,685 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 16:50:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1171 states and 3119 transitions. [2024-11-13 16:50:42,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3119 transitions. [2024-11-13 16:50:42,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:50:42,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,864 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:47,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:47,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1180 states and 3139 transitions. [2024-11-13 16:50:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3139 transitions. [2024-11-13 16:50:47,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:50:47,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:47,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:48,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:48,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1182 states and 3141 transitions. [2024-11-13 16:50:48,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3141 transitions. [2024-11-13 16:50:48,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:50:48,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:48,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:48,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:48,831 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:50,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:50,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1186 states and 3148 transitions. [2024-11-13 16:50:50,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3148 transitions. [2024-11-13 16:50:50,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:50:50,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:50,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:50:52,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1190 states and 3154 transitions. [2024-11-13 16:50:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3154 transitions. [2024-11-13 16:50:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:50:52,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:52,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:52,608 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:50:53,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1192 states and 3168 transitions. [2024-11-13 16:50:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3168 transitions. [2024-11-13 16:50:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:50:53,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,477 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:50:55,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:55,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1196 states and 3182 transitions. [2024-11-13 16:50:55,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3182 transitions. [2024-11-13 16:50:55,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:50:55,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:55,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:55,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:55,275 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:50:57,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:57,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1200 states and 3188 transitions. [2024-11-13 16:50:57,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3188 transitions. [2024-11-13 16:50:57,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:50:57,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:57,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:57,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,554 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:51:01,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:01,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1207 states and 3208 transitions. [2024-11-13 16:51:01,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3208 transitions. [2024-11-13 16:51:01,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:51:01,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:01,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:01,604 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:51:04,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:04,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1214 states and 3224 transitions. [2024-11-13 16:51:04,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3224 transitions. [2024-11-13 16:51:04,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:51:04,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:04,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:04,243 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:51:07,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:07,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1219 states and 3236 transitions. [2024-11-13 16:51:07,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3236 transitions. [2024-11-13 16:51:07,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:51:07,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:07,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,240 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:51:08,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:08,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1221 states and 3242 transitions. [2024-11-13 16:51:08,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3242 transitions. [2024-11-13 16:51:08,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:51:08,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:08,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:08,190 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:13,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:13,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1231 states and 3262 transitions. [2024-11-13 16:51:13,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3262 transitions. [2024-11-13 16:51:13,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:51:13,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:13,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:13,355 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:18,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1238 states and 3276 transitions. [2024-11-13 16:51:18,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3276 transitions. [2024-11-13 16:51:18,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:51:18,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:18,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:18,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:51:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1239 states and 3277 transitions. [2024-11-13 16:51:19,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3277 transitions. [2024-11-13 16:51:19,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:51:19,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:20,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,088 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 16:51:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:23,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1245 states and 3288 transitions. [2024-11-13 16:51:23,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3288 transitions. [2024-11-13 16:51:23,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:23,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,630 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:51:25,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1252 states and 3303 transitions. [2024-11-13 16:51:25,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3303 transitions. [2024-11-13 16:51:25,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:51:25,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,091 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:31,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1265 states and 3334 transitions. [2024-11-13 16:51:31,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3334 transitions. [2024-11-13 16:51:31,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:51:31,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,958 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:40,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1278 states and 3372 transitions. [2024-11-13 16:51:40,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3372 transitions. [2024-11-13 16:51:40,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:51:40,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:41,011 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 16:51:42,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:42,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1280 states and 3375 transitions. [2024-11-13 16:51:42,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3375 transitions. [2024-11-13 16:51:42,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:42,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:42,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:42,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:42,508 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 16:51:42,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:42,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1285 states and 3390 transitions. [2024-11-13 16:51:42,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3390 transitions. [2024-11-13 16:51:42,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:42,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:42,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:42,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:42,659 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:43,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1286 states and 3399 transitions. [2024-11-13 16:51:43,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3399 transitions. [2024-11-13 16:51:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:43,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:44,063 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:48,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:48,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1294 states and 3417 transitions. [2024-11-13 16:51:48,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3417 transitions. [2024-11-13 16:51:48,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:51:48,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:48,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:48,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:48,935 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:53,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1303 states and 3435 transitions. [2024-11-13 16:51:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3435 transitions. [2024-11-13 16:51:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:51:53,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:53,606 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:55,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1309 states and 3444 transitions. [2024-11-13 16:51:55,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3444 transitions. [2024-11-13 16:51:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:51:55,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:55,935 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:51:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1311 states and 3446 transitions. [2024-11-13 16:51:57,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3446 transitions. [2024-11-13 16:51:57,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:51:57,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:51:57,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1316 states and 3456 transitions. [2024-11-13 16:51:57,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3456 transitions. [2024-11-13 16:51:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:51:57,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,937 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:52:02,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:02,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1323 states and 3474 transitions. [2024-11-13 16:52:02,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3474 transitions. [2024-11-13 16:52:02,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:52:02,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:02,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:02,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:02,282 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:52:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1325 states and 3476 transitions. [2024-11-13 16:52:03,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3476 transitions. [2024-11-13 16:52:03,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:52:03,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:03,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:03,841 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:52:07,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:07,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1330 states and 3487 transitions. [2024-11-13 16:52:07,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3487 transitions. [2024-11-13 16:52:07,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:52:07,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:07,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:07,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:07,320 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:52:09,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:09,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1337 states and 3503 transitions. [2024-11-13 16:52:09,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3503 transitions. [2024-11-13 16:52:09,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:52:09,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:09,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:09,439 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:52:10,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1339 states and 3508 transitions. [2024-11-13 16:52:10,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3508 transitions. [2024-11-13 16:52:10,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:10,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,571 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:52:16,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:16,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1349 states and 3527 transitions. [2024-11-13 16:52:16,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3527 transitions. [2024-11-13 16:52:16,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:16,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:16,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:16,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:16,170 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:52:26,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:26,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1362 states and 3568 transitions. [2024-11-13 16:52:26,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3568 transitions. [2024-11-13 16:52:26,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:52:26,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:26,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:26,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:26,339 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:30,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1368 states and 3601 transitions. [2024-11-13 16:52:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3601 transitions. [2024-11-13 16:52:30,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:52:30,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:30,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:30,325 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:33,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1372 states and 3615 transitions. [2024-11-13 16:52:33,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3615 transitions. [2024-11-13 16:52:33,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:33,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:33,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:33,408 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:52:35,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:35,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1375 states and 3626 transitions. [2024-11-13 16:52:35,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3626 transitions. [2024-11-13 16:52:35,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:52:35,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:35,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:35,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:35,279 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:52:39,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:39,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1381 states and 3642 transitions. [2024-11-13 16:52:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3642 transitions. [2024-11-13 16:52:39,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:39,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:39,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:39,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:39,517 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:52:40,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:40,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1382 states and 3643 transitions. [2024-11-13 16:52:40,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3643 transitions. [2024-11-13 16:52:40,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:40,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:40,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:40,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:40,662 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:52:41,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:41,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1384 states and 3650 transitions. [2024-11-13 16:52:41,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3650 transitions. [2024-11-13 16:52:41,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:41,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:41,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:41,999 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:52:43,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:43,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1386 states and 3657 transitions. [2024-11-13 16:52:43,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3657 transitions. [2024-11-13 16:52:43,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:52:43,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:43,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:43,161 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 16:52:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:45,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1392 states and 3669 transitions. [2024-11-13 16:52:45,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3669 transitions. [2024-11-13 16:52:45,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:52:45,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:45,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:45,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:45,917 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:45,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:45,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1397 states and 3691 transitions. [2024-11-13 16:52:45,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3691 transitions. [2024-11-13 16:52:46,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:46,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:46,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:46,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:46,043 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 16:52:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1401 states and 3701 transitions. [2024-11-13 16:52:47,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3701 transitions. [2024-11-13 16:52:47,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:52:47,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:47,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:47,554 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:52:56,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:56,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1414 states and 3739 transitions. [2024-11-13 16:52:56,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3739 transitions. [2024-11-13 16:52:56,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:52:56,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:56,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:56,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:56,113 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:53:04,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:04,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1427 states and 3769 transitions. [2024-11-13 16:53:04,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 3769 transitions. [2024-11-13 16:53:04,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:04,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:04,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:04,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:04,461 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:53:05,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1432 states and 3785 transitions. [2024-11-13 16:53:05,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3785 transitions. [2024-11-13 16:53:05,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:05,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:05,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:05,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:05,574 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:53:06,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:06,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1437 states and 3792 transitions. [2024-11-13 16:53:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3792 transitions. [2024-11-13 16:53:06,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:06,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:06,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:06,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:53:07,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:07,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1439 states and 3795 transitions. [2024-11-13 16:53:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3795 transitions. [2024-11-13 16:53:07,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:53:07,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:07,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:07,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:07,186 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:12,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1446 states and 3812 transitions. [2024-11-13 16:53:12,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3812 transitions. [2024-11-13 16:53:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:53:12,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:12,271 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 16:53:12,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1448 states and 3816 transitions. [2024-11-13 16:53:12,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3816 transitions. [2024-11-13 16:53:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:53:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:12,429 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:15,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:15,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1453 states and 3826 transitions. [2024-11-13 16:53:15,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3826 transitions. [2024-11-13 16:53:15,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:15,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:15,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:15,839 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 16:53:15,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:15,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1458 states and 3843 transitions. [2024-11-13 16:53:15,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3843 transitions. [2024-11-13 16:53:15,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:53:15,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:15,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:15,966 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:17,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:17,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1460 states and 3847 transitions. [2024-11-13 16:53:17,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3847 transitions. [2024-11-13 16:53:17,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:53:17,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:17,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:17,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:17,508 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:17,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:17,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1464 states and 3856 transitions. [2024-11-13 16:53:17,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 3856 transitions. [2024-11-13 16:53:17,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:53:17,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:17,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:17,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:17,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:20,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:20,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1467 states and 3862 transitions. [2024-11-13 16:53:20,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3862 transitions. [2024-11-13 16:53:20,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:20,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:20,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:20,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:20,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1472 states and 3869 transitions. [2024-11-13 16:53:20,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 3869 transitions. [2024-11-13 16:53:20,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:20,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:20,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:20,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:20,213 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:21,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:21,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 1477 states and 3876 transitions. [2024-11-13 16:53:21,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3876 transitions. [2024-11-13 16:53:21,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:21,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:21,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:21,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:21,454 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:53:27,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1489 states and 3897 transitions. [2024-11-13 16:53:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 3897 transitions. [2024-11-13 16:53:27,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:27,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:27,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:27,977 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:53:36,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:36,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1501 states and 3934 transitions. [2024-11-13 16:53:36,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3934 transitions. [2024-11-13 16:53:36,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:36,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:36,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:36,986 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:40,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:40,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1506 states and 3956 transitions. [2024-11-13 16:53:40,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3956 transitions. [2024-11-13 16:53:40,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:40,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:40,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:40,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:40,646 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:43,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1510 states and 3974 transitions. [2024-11-13 16:53:43,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 3974 transitions. [2024-11-13 16:53:43,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:43,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:43,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:43,205 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:44,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:44,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1511 states and 3976 transitions. [2024-11-13 16:53:44,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 3976 transitions. [2024-11-13 16:53:44,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:44,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:44,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:44,422 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:45,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1513 states and 3990 transitions. [2024-11-13 16:53:45,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3990 transitions. [2024-11-13 16:53:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:45,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:45,571 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:53:46,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:46,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1516 states and 4001 transitions. [2024-11-13 16:53:46,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4001 transitions. [2024-11-13 16:53:46,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:46,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:46,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:46,850 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:48,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:48,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1518 states and 4015 transitions. [2024-11-13 16:53:48,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4015 transitions. [2024-11-13 16:53:48,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:48,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:48,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:48,252 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:53:49,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:49,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1519 states and 4016 transitions. [2024-11-13 16:53:49,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4016 transitions. [2024-11-13 16:53:49,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:49,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:49,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:49,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:53:50,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:50,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1521 states and 4022 transitions. [2024-11-13 16:53:50,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4022 transitions. [2024-11-13 16:53:50,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:50,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:50,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:50,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:53:54,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 1524 states and 4027 transitions. [2024-11-13 16:53:54,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4027 transitions. [2024-11-13 16:53:54,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:54,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:54,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:54,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:54,581 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:53:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1526 states and 4033 transitions. [2024-11-13 16:53:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4033 transitions. [2024-11-13 16:53:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:53:55,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:55,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:55,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:56,130 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:53:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 1528 states and 4051 transitions. [2024-11-13 16:53:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4051 transitions. [2024-11-13 16:53:56,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:53:56,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:56,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:56,245 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:53:57,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:57,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 1532 states and 4062 transitions. [2024-11-13 16:53:57,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4062 transitions. [2024-11-13 16:53:57,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:53:57,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:57,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:57,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:57,515 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:07,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:07,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1545 states and 4100 transitions. [2024-11-13 16:54:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4100 transitions. [2024-11-13 16:54:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:54:07,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:16,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:16,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1558 states and 4130 transitions. [2024-11-13 16:54:16,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4130 transitions. [2024-11-13 16:54:16,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:54:16,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:16,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:16,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:25,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:25,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1569 states and 4161 transitions. [2024-11-13 16:54:25,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4161 transitions. [2024-11-13 16:54:25,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:54:25,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:25,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:25,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:25,535 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 16:54:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:34,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 1583 states and 4197 transitions. [2024-11-13 16:54:34,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4197 transitions. [2024-11-13 16:54:34,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:54:34,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:34,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:34,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:34,350 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 16:54:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:40,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 1591 states and 4218 transitions. [2024-11-13 16:54:40,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 4218 transitions. [2024-11-13 16:54:40,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:54:40,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:40,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:40,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:54:41,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:41,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 1596 states and 4225 transitions. [2024-11-13 16:54:41,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4225 transitions. [2024-11-13 16:54:41,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:54:41,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:41,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:41,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:54:42,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:42,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 1601 states and 4232 transitions. [2024-11-13 16:54:42,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4232 transitions. [2024-11-13 16:54:42,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:54:42,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:42,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:42,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:54:43,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1603 states and 4245 transitions. [2024-11-13 16:54:43,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4245 transitions. [2024-11-13 16:54:43,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:54:43,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:43,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:43,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:43,928 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:54:46,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:46,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 1607 states and 4258 transitions. [2024-11-13 16:54:46,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 4258 transitions. [2024-11-13 16:54:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:54:46,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:46,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:46,676 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:54:47,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:47,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 1612 states and 4276 transitions. [2024-11-13 16:54:47,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 4276 transitions. [2024-11-13 16:54:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:54:48,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:48,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:48,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:48,267 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:54:49,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1617 states and 4294 transitions. [2024-11-13 16:54:49,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4294 transitions. [2024-11-13 16:54:49,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:54:49,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:49,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:49,699 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:54:52,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:52,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 1624 states and 4310 transitions. [2024-11-13 16:54:52,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 4310 transitions. [2024-11-13 16:54:52,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:54:52,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:52,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:52,272 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:54:57,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:57,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1631 states and 4326 transitions. [2024-11-13 16:54:57,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 4326 transitions. [2024-11-13 16:54:57,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:54:57,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:57,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:57,656 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:55:00,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:00,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 1634 states and 4330 transitions. [2024-11-13 16:55:00,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 4330 transitions. [2024-11-13 16:55:00,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:55:00,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:00,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:00,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:00,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:55:01,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:01,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 1636 states and 4333 transitions. [2024-11-13 16:55:01,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 4333 transitions. [2024-11-13 16:55:01,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:01,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:01,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:01,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:01,723 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:55:01,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:01,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1641 states and 4340 transitions. [2024-11-13 16:55:01,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 4340 transitions. [2024-11-13 16:55:01,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:55:01,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:01,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:01,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:01,856 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:55:03,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:03,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 1643 states and 4344 transitions. [2024-11-13 16:55:03,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4344 transitions. [2024-11-13 16:55:03,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:55:03,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:03,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:55:04,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:04,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 1648 states and 4351 transitions. [2024-11-13 16:55:04,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4351 transitions. [2024-11-13 16:55:04,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:04,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:04,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:04,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:55:06,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:06,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1653 states and 4358 transitions. [2024-11-13 16:55:06,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4358 transitions. [2024-11-13 16:55:06,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:55:06,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:06,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:10,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:10,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 1658 states and 4380 transitions. [2024-11-13 16:55:10,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 4380 transitions. [2024-11-13 16:55:10,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:55:10,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:10,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:10,575 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:15,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:15,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 1664 states and 4404 transitions. [2024-11-13 16:55:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4404 transitions. [2024-11-13 16:55:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:55:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:15,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:15,980 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:17,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:17,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 1665 states and 4406 transitions. [2024-11-13 16:55:17,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4406 transitions. [2024-11-13 16:55:17,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:55:17,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:17,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:17,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:17,680 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:19,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:19,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1667 states and 4419 transitions. [2024-11-13 16:55:19,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 4419 transitions. [2024-11-13 16:55:19,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:19,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:19,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:20,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:20,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 1670 states and 4429 transitions. [2024-11-13 16:55:20,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 4429 transitions. [2024-11-13 16:55:20,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:55:20,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:20,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:20,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:20,847 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:22,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:22,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 1672 states and 4442 transitions. [2024-11-13 16:55:22,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 4442 transitions. [2024-11-13 16:55:22,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:22,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:22,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:22,217 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:26,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:26,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 1675 states and 4447 transitions. [2024-11-13 16:55:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4447 transitions. [2024-11-13 16:55:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:26,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:26,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:26,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:26,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:28,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:28,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 1677 states and 4452 transitions. [2024-11-13 16:55:28,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 4452 transitions. [2024-11-13 16:55:28,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:28,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:28,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:28,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:28,076 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:29,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:29,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 1678 states and 4453 transitions. [2024-11-13 16:55:29,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 4453 transitions. [2024-11-13 16:55:29,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:29,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:29,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:29,468 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:30,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:30,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 1680 states and 4458 transitions. [2024-11-13 16:55:30,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 4458 transitions. [2024-11-13 16:55:30,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:55:30,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:30,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:30,933 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:55:32,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:32,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1684 states and 4468 transitions. [2024-11-13 16:55:32,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 4468 transitions. [2024-11-13 16:55:32,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:55:32,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:32,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:32,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:55:37,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:37,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 1689 states and 4476 transitions. [2024-11-13 16:55:37,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4476 transitions. [2024-11-13 16:55:37,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:55:37,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:37,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:37,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:37,191 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:55:47,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:47,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 1702 states and 4507 transitions. [2024-11-13 16:55:47,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 4507 transitions. [2024-11-13 16:55:47,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:55:47,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:47,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:47,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:55:58,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1715 states and 4539 transitions. [2024-11-13 16:55:58,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 4539 transitions. [2024-11-13 16:55:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:55:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms