./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product30.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk --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 77340ea3311b00efe6580b7964ad9e7e4d288fea0ba2d6706c8abdac4c4c4bb5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:46:25,888 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:46:25,950 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:46:25,955 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:46:25,955 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:46:25,998 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:46:25,998 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:46:26,001 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:46:26,002 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:46:26,004 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:46:26,005 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:46:26,006 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:46:26,006 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:46:26,006 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:46:26,007 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:46:26,007 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:46:26,007 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:46:26,008 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:46:26,008 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:46:26,008 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:46:26,009 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:46:26,016 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:46:26,016 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:46:26,016 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:46:26,017 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:46:26,017 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:46:26,017 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:46:26,018 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:46:26,018 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:46:26,018 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:46:26,019 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:46:26,021 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:46:26,022 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:46:26,023 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 77340ea3311b00efe6580b7964ad9e7e4d288fea0ba2d6706c8abdac4c4c4bb5 [2024-11-08 19:46:26,292 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:46:26,324 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:46:26,352 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:46:26,356 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:46:26,356 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:46:26,358 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec27_product30.cil.c Unable to find full path for "g++" [2024-11-08 19:46:28,367 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:46:28,696 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:46:28,696 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/sv-benchmarks/c/product-lines/email_spec27_product30.cil.c [2024-11-08 19:46:28,724 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/data/ea7baf13d/88973835d4cf4eb1be63ab18f7bc609b/FLAG83529b25e [2024-11-08 19:46:28,747 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/data/ea7baf13d/88973835d4cf4eb1be63ab18f7bc609b [2024-11-08 19:46:28,750 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:46:28,752 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:46:28,753 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:46:28,754 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:46:28,763 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:46:28,764 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:46:28" (1/1) ... [2024-11-08 19:46:28,765 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e934b89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:28, skipping insertion in model container [2024-11-08 19:46:28,765 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:46:28" (1/1) ... [2024-11-08 19:46:28,842 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:46:29,452 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_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/sv-benchmarks/c/product-lines/email_spec27_product30.cil.c[47628,47641] [2024-11-08 19:46:29,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:46:29,588 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:46:29,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-08 19:46:29,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1128] [2024-11-08 19:46:29,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1146] [2024-11-08 19:46:29,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1371] [2024-11-08 19:46:29,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [1420] [2024-11-08 19:46:29,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1455] [2024-11-08 19:46:29,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1828] [2024-11-08 19:46:29,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2226] [2024-11-08 19:46:29,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2235] [2024-11-08 19:46:29,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2371] [2024-11-08 19:46:29,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2737] [2024-11-08 19:46:29,730 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_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/sv-benchmarks/c/product-lines/email_spec27_product30.cil.c[47628,47641] [2024-11-08 19:46:29,787 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:46:29,829 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:46:29,829 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29 WrapperNode [2024-11-08 19:46:29,830 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:46:29,831 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:46:29,831 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:46:29,831 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:46:29,838 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:29,865 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:29,948 INFO L138 Inliner]: procedures = 131, calls = 205, calls flagged for inlining = 59, calls inlined = 50, statements flattened = 917 [2024-11-08 19:46:29,949 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:46:29,949 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:46:29,950 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:46:29,950 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:46:29,961 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:29,961 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:29,977 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:29,977 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:30,011 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:30,027 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:30,038 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:30,045 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:30,062 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:46:30,063 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:46:30,063 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:46:30,063 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:46:30,067 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:29" (1/1) ... [2024-11-08 19:46:30,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:46:30,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:46:30,106 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:46:30,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6be3af33-1f9e-4e80-bb96-ee03c1261a2d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:46:30,143 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 19:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 19:46:30,143 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 19:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 19:46:30,143 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 19:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 19:46:30,145 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 19:46:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 19:46:30,145 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 19:46:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 19:46:30,146 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 19:46:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 19:46:30,146 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 19:46:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 19:46:30,146 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 19:46:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 19:46:30,147 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 19:46:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 19:46:30,147 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 19:46:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 19:46:30,147 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 19:46:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 19:46:30,147 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 19:46:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 19:46:30,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:46:30,149 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 19:46:30,149 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 19:46:30,149 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 19:46:30,149 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 19:46:30,150 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 19:46:30,150 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 19:46:30,150 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 19:46:30,150 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 19:46:30,150 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 19:46:30,151 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 19:46:30,151 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-11-08 19:46:30,151 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-11-08 19:46:30,151 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 19:46:30,151 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 19:46:30,151 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 19:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 19:46:30,152 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 19:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 19:46:30,152 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 19:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 19:46:30,152 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 19:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 19:46:30,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:46:30,153 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 19:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 19:46:30,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:46:30,396 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:46:30,399 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:46:31,521 INFO L? ?]: Removed 437 outVars from TransFormulas that were not future-live. [2024-11-08 19:46:31,521 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:46:32,189 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:46:32,189 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:46:32,189 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:46:32 BoogieIcfgContainer [2024-11-08 19:46:32,190 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:46:32,191 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:46:32,191 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:46:32,203 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:46:32,203 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:46:32" (1/1) ... [2024-11-08 19:46:32,214 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:46:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 193 states and 258 transitions. [2024-11-08 19:46:32,289 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 258 transitions. [2024-11-08 19:46:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:46:32,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:32,907 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:33,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:33,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 193 states and 256 transitions. [2024-11-08 19:46:33,035 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 256 transitions. [2024-11-08 19:46:33,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:46:33,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:33,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:33,488 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:33,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:33,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 195 states and 269 transitions. [2024-11-08 19:46:33,560 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 269 transitions. [2024-11-08 19:46:33,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:46:33,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:33,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:33,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:33,829 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:33,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 198 states and 282 transitions. [2024-11-08 19:46:33,948 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 282 transitions. [2024-11-08 19:46:33,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:46:33,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:33,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:34,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:34,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 204 states and 304 transitions. [2024-11-08 19:46:34,460 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 304 transitions. [2024-11-08 19:46:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:46:34,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:34,647 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:34,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:34,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 209 states and 320 transitions. [2024-11-08 19:46:34,987 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 320 transitions. [2024-11-08 19:46:34,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:46:34,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:34,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,133 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:35,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 216 states and 343 transitions. [2024-11-08 19:46:35,605 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 343 transitions. [2024-11-08 19:46:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:46:35,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,789 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:46:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 220 states and 348 transitions. [2024-11-08 19:46:35,860 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 348 transitions. [2024-11-08 19:46:35,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:46:35,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:36,015 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:46:36,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:36,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 222 states and 351 transitions. [2024-11-08 19:46:36,193 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 351 transitions. [2024-11-08 19:46:36,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:46:36,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:36,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:36,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:36,302 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:46:36,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:36,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 224 states and 362 transitions. [2024-11-08 19:46:36,434 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 362 transitions. [2024-11-08 19:46:36,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:46:36,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:36,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 229 states and 369 transitions. [2024-11-08 19:46:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 369 transitions. [2024-11-08 19:46:36,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:46:36,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:36,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:37,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:37,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 238 states and 393 transitions. [2024-11-08 19:46:37,576 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 393 transitions. [2024-11-08 19:46:37,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:46:37,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:37,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:37,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:38,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 243 states and 412 transitions. [2024-11-08 19:46:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 412 transitions. [2024-11-08 19:46:38,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:46:38,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:38,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:39,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:39,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 254 states and 439 transitions. [2024-11-08 19:46:39,417 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 439 transitions. [2024-11-08 19:46:39,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:46:39,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:39,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:39,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:39,598 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:39,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 260 states and 451 transitions. [2024-11-08 19:46:39,833 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 451 transitions. [2024-11-08 19:46:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:46:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:39,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:46:40,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:40,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 264 states and 459 transitions. [2024-11-08 19:46:40,301 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 459 transitions. [2024-11-08 19:46:40,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:46:40,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:40,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:40,449 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:46:41,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:41,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 277 states and 488 transitions. [2024-11-08 19:46:41,759 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 488 transitions. [2024-11-08 19:46:41,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:46:41,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:41,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:41,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:41,870 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:46:42,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:42,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 282 states and 504 transitions. [2024-11-08 19:46:42,490 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 504 transitions. [2024-11-08 19:46:42,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:46:42,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:42,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:44,663 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:46:48,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:48,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 326 states and 614 transitions. [2024-11-08 19:46:48,018 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 614 transitions. [2024-11-08 19:46:48,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:46:48,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:48,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:48,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:48,125 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:46:48,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:48,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 328 states and 624 transitions. [2024-11-08 19:46:48,548 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 624 transitions. [2024-11-08 19:46:48,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:46:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:48,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:48,652 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:46:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 331 states and 629 transitions. [2024-11-08 19:46:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 629 transitions. [2024-11-08 19:46:49,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:46:49,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:49,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:53,195 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:47:06,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:06,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 362 states and 731 transitions. [2024-11-08 19:47:06,124 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 731 transitions. [2024-11-08 19:47:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:47:06,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:06,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:06,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:09,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:47:32,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:32,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 411 states and 870 transitions. [2024-11-08 19:47:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 870 transitions. [2024-11-08 19:47:32,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:47:32,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:47:34,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 413 states and 883 transitions. [2024-11-08 19:47:34,168 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 883 transitions. [2024-11-08 19:47:34,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:47:34,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,981 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:47:40,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 423 states and 926 transitions. [2024-11-08 19:47:40,424 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 926 transitions. [2024-11-08 19:47:40,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:47:40,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:41,044 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:47:47,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 449 states and 995 transitions. [2024-11-08 19:47:47,858 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 995 transitions. [2024-11-08 19:47:47,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:47:47,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:48,540 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:47:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:50,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 460 states and 1012 transitions. [2024-11-08 19:47:50,708 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1012 transitions. [2024-11-08 19:47:50,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:47:50,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:50,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:51,567 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:47:53,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:53,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 465 states and 1019 transitions. [2024-11-08 19:47:53,262 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1019 transitions. [2024-11-08 19:47:53,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:47:53,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:53,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:53,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:47:56,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:56,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 468 states and 1034 transitions. [2024-11-08 19:47:56,346 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1034 transitions. [2024-11-08 19:47:56,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:47:56,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:56,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:56,980 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:47:57,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:57,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 470 states and 1038 transitions. [2024-11-08 19:47:57,870 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1038 transitions. [2024-11-08 19:47:57,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:47:57,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:58,243 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:07,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:07,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 485 states and 1091 transitions. [2024-11-08 19:48:07,123 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1091 transitions. [2024-11-08 19:48:07,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:48:07,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:48:09,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:09,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 490 states and 1115 transitions. [2024-11-08 19:48:09,797 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1115 transitions. [2024-11-08 19:48:09,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:48:09,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:09,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:48:14,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:14,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 497 states and 1138 transitions. [2024-11-08 19:48:14,004 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1138 transitions. [2024-11-08 19:48:14,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:48:14,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:14,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:14,148 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:14,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:14,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 502 states and 1146 transitions. [2024-11-08 19:48:14,236 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1146 transitions. [2024-11-08 19:48:14,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:48:14,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:14,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:14,597 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:24,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:24,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 519 states and 1204 transitions. [2024-11-08 19:48:24,995 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1204 transitions. [2024-11-08 19:48:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:48:24,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:24,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:25,117 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:26,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:26,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 523 states and 1210 transitions. [2024-11-08 19:48:26,314 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1210 transitions. [2024-11-08 19:48:26,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:48:26,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:26,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:26,399 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:48:29,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:29,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 528 states and 1234 transitions. [2024-11-08 19:48:29,073 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1234 transitions. [2024-11-08 19:48:29,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:48:29,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:29,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:29,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:29,693 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:48:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 533 states and 1244 transitions. [2024-11-08 19:48:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1244 transitions. [2024-11-08 19:48:30,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:48:30,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:30,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:30,539 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:48:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:31,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 535 states and 1254 transitions. [2024-11-08 19:48:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1254 transitions. [2024-11-08 19:48:31,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:48:31,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:31,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:31,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:48:34,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:34,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 540 states and 1267 transitions. [2024-11-08 19:48:34,970 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1267 transitions. [2024-11-08 19:48:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:48:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:35,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:35,090 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:48:38,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:38,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 546 states and 1278 transitions. [2024-11-08 19:48:38,872 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1278 transitions. [2024-11-08 19:48:38,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:48:38,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:38,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:52,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:52,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 565 states and 1360 transitions. [2024-11-08 19:48:52,063 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1360 transitions. [2024-11-08 19:48:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:48:52,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:52,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:52,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:52,662 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:48:54,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:54,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 571 states and 1378 transitions. [2024-11-08 19:48:54,212 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1378 transitions. [2024-11-08 19:48:54,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:48:54,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:54,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:54,343 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:54,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 576 states and 1385 transitions. [2024-11-08 19:48:54,414 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1385 transitions. [2024-11-08 19:48:54,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:48:54,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:54,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:54,828 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:48:58,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 582 states and 1406 transitions. [2024-11-08 19:48:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1406 transitions. [2024-11-08 19:48:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:48:58,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:58,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:49:12,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:12,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 603 states and 1489 transitions. [2024-11-08 19:49:12,128 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1489 transitions. [2024-11-08 19:49:12,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:49:12,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:12,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:12,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:12,228 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:49:17,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:17,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 611 states and 1519 transitions. [2024-11-08 19:49:17,059 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1519 transitions. [2024-11-08 19:49:17,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:49:17,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:17,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:17,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:17,123 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:49:20,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:20,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 615 states and 1539 transitions. [2024-11-08 19:49:20,018 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1539 transitions. [2024-11-08 19:49:20,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:49:20,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:20,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:20,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:20,086 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:49:21,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:21,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 616 states and 1540 transitions. [2024-11-08 19:49:21,045 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1540 transitions. [2024-11-08 19:49:21,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:49:21,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:21,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:21,128 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:49:24,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:24,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 620 states and 1554 transitions. [2024-11-08 19:49:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1554 transitions. [2024-11-08 19:49:24,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:49:24,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:24,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:25,005 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:49:27,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 624 states and 1575 transitions. [2024-11-08 19:49:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1575 transitions. [2024-11-08 19:49:27,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:49:27,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:27,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:27,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:28,042 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:49:44,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:44,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 647 states and 1665 transitions. [2024-11-08 19:49:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1665 transitions. [2024-11-08 19:49:44,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:49:44,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:44,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:44,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:49:46,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:46,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 649 states and 1681 transitions. [2024-11-08 19:49:46,563 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1681 transitions. [2024-11-08 19:49:46,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:49:46,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:46,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:47,013 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:50:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:02,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 666 states and 1716 transitions. [2024-11-08 19:50:02,500 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1716 transitions. [2024-11-08 19:50:02,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:50:02,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:02,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:02,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:03,067 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:50:03,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:03,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 671 states and 1723 transitions. [2024-11-08 19:50:03,171 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1723 transitions. [2024-11-08 19:50:03,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:50:03,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:03,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:50:03,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:03,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 672 states and 1723 transitions. [2024-11-08 19:50:03,909 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1723 transitions. [2024-11-08 19:50:03,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:50:03,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:03,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:50:12,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:12,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 684 states and 1758 transitions. [2024-11-08 19:50:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1758 transitions. [2024-11-08 19:50:12,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:50:12,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:12,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:12,926 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:50:15,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:15,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 689 states and 1777 transitions. [2024-11-08 19:50:15,517 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1777 transitions. [2024-11-08 19:50:15,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:50:15,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:15,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:15,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:15,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:50:22,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:22,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 697 states and 1806 transitions. [2024-11-08 19:50:22,516 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1806 transitions. [2024-11-08 19:50:22,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:50:22,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:22,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:22,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:22,959 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:50:28,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:28,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 704 states and 1852 transitions. [2024-11-08 19:50:28,685 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1852 transitions. [2024-11-08 19:50:28,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:50:28,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:28,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:29,691 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:50:30,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 708 states and 1862 transitions. [2024-11-08 19:50:30,778 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1862 transitions. [2024-11-08 19:50:30,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:50:30,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:30,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:30,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:30,843 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:50:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 710 states and 1877 transitions. [2024-11-08 19:50:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1877 transitions. [2024-11-08 19:50:32,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:50:32,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:32,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:32,429 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:50:35,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:35,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 714 states and 1907 transitions. [2024-11-08 19:50:35,042 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1907 transitions. [2024-11-08 19:50:35,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:50:35,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:35,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:35,138 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:50:37,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 716 states and 1911 transitions. [2024-11-08 19:50:37,568 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1911 transitions. [2024-11-08 19:50:37,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:50:37,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:37,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:37,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:37,650 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:50:44,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:44,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 725 states and 1966 transitions. [2024-11-08 19:50:44,475 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1966 transitions. [2024-11-08 19:50:44,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:50:44,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:44,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:44,989 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:50:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:51,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 731 states and 1999 transitions. [2024-11-08 19:50:51,144 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1999 transitions. [2024-11-08 19:50:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:50:51,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:51,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:51,199 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:50:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:52,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 733 states and 2016 transitions. [2024-11-08 19:50:52,397 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2016 transitions. [2024-11-08 19:50:52,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:50:52,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:52,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:52,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:52,477 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:50:57,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 737 states and 2028 transitions. [2024-11-08 19:50:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2028 transitions. [2024-11-08 19:50:57,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:50:57,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:57,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:57,432 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:51:00,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:00,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 739 states and 2032 transitions. [2024-11-08 19:51:00,104 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2032 transitions. [2024-11-08 19:51:00,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:51:00,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:00,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:00,202 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:51:00,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:00,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 741 states and 2035 transitions. [2024-11-08 19:51:00,258 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2035 transitions. [2024-11-08 19:51:00,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:51:00,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:00,717 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:51:07,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:07,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 751 states and 2071 transitions. [2024-11-08 19:51:07,822 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2071 transitions. [2024-11-08 19:51:07,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:51:07,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:07,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:51:18,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:18,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 764 states and 2110 transitions. [2024-11-08 19:51:18,522 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2110 transitions. [2024-11-08 19:51:18,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:51:18,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:18,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:18,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:18,587 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:51:21,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 769 states and 2132 transitions. [2024-11-08 19:51:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2132 transitions. [2024-11-08 19:51:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:51:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:51:28,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:28,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 777 states and 2168 transitions. [2024-11-08 19:51:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2168 transitions. [2024-11-08 19:51:28,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:51:28,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:28,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:28,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:28,535 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:51:31,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:31,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 779 states and 2172 transitions. [2024-11-08 19:51:31,271 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2172 transitions. [2024-11-08 19:51:31,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:51:31,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:31,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:31,348 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:51:41,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:41,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 789 states and 2211 transitions. [2024-11-08 19:51:41,602 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2211 transitions. [2024-11-08 19:51:41,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:51:41,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:41,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:41,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:41,712 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:51:45,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:45,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 793 states and 2231 transitions. [2024-11-08 19:51:45,899 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2231 transitions. [2024-11-08 19:51:45,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:51:45,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:45,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:45,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:45,984 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:51:48,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:48,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 795 states and 2237 transitions. [2024-11-08 19:51:48,447 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2237 transitions. [2024-11-08 19:51:48,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:51:48,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:48,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:48,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:48,503 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:51:56,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:56,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 804 states and 2294 transitions. [2024-11-08 19:51:56,849 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2294 transitions. [2024-11-08 19:51:56,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:51:56,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:56,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:57,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:57,076 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:52:03,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:03,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 810 states and 2322 transitions. [2024-11-08 19:52:03,719 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2322 transitions. [2024-11-08 19:52:03,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:52:03,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:03,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:03,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:03,927 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:52:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:06,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 812 states and 2326 transitions. [2024-11-08 19:52:06,517 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2326 transitions. [2024-11-08 19:52:06,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:52:06,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:06,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:06,586 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:52:06,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:06,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 817 states and 2337 transitions. [2024-11-08 19:52:06,666 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2337 transitions. [2024-11-08 19:52:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:52:06,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:52:10,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:10,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 821 states and 2344 transitions. [2024-11-08 19:52:10,508 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2344 transitions. [2024-11-08 19:52:10,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:52:10,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:10,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:10,892 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:52:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:11,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 826 states and 2352 transitions. [2024-11-08 19:52:11,110 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2352 transitions. [2024-11-08 19:52:11,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:52:11,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:11,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:11,661 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:52:19,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:19,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 835 states and 2384 transitions. [2024-11-08 19:52:19,724 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2384 transitions. [2024-11-08 19:52:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:52:19,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:19,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:20,080 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:52:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:22,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 839 states and 2392 transitions. [2024-11-08 19:52:22,797 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2392 transitions. [2024-11-08 19:52:22,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:52:22,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:22,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:22,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:22,907 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:52:27,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:27,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 844 states and 2406 transitions. [2024-11-08 19:52:27,334 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2406 transitions. [2024-11-08 19:52:27,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:52:27,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:27,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:27,400 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:52:41,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:41,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 857 states and 2441 transitions. [2024-11-08 19:52:41,612 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2441 transitions. [2024-11-08 19:52:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:52:41,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:41,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:41,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:41,692 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:52:50,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:50,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 864 states and 2461 transitions. [2024-11-08 19:52:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2461 transitions. [2024-11-08 19:52:50,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:52:50,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:50,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:50,540 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:53:02,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 874 states and 2499 transitions. [2024-11-08 19:53:02,369 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2499 transitions. [2024-11-08 19:53:02,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:53:02,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:02,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:02,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:02,445 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:53:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:09,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 880 states and 2524 transitions. [2024-11-08 19:53:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2524 transitions. [2024-11-08 19:53:09,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:53:09,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:10,551 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:53:18,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:18,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 887 states and 2553 transitions. [2024-11-08 19:53:18,440 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2553 transitions. [2024-11-08 19:53:18,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:53:18,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:18,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:18,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:19,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:53:19,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:19,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 892 states and 2571 transitions. [2024-11-08 19:53:19,379 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2571 transitions. [2024-11-08 19:53:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:53:19,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:19,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:19,463 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:53:26,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 898 states and 2582 transitions. [2024-11-08 19:53:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2582 transitions. [2024-11-08 19:53:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:53:26,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:26,097 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:53:44,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:44,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 915 states and 2626 transitions. [2024-11-08 19:53:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2626 transitions. [2024-11-08 19:53:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:53:44,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:44,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:44,155 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:53:49,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:49,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 920 states and 2641 transitions. [2024-11-08 19:53:49,133 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2641 transitions. [2024-11-08 19:53:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:53:49,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:49,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:49,210 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:53:52,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:52,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 922 states and 2645 transitions. [2024-11-08 19:53:52,254 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2645 transitions. [2024-11-08 19:53:52,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:53:52,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:52,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:52,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:52,724 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:53:52,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:52,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 927 states and 2652 transitions. [2024-11-08 19:53:52,827 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2652 transitions. [2024-11-08 19:53:52,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:53:52,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:52,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:53,429 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:53:53,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:53,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 929 states and 2655 transitions. [2024-11-08 19:53:53,533 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2655 transitions. [2024-11-08 19:53:53,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:53:53,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:53,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:54,493 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:53:57,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:57,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 935 states and 2673 transitions. [2024-11-08 19:53:57,194 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2673 transitions. [2024-11-08 19:53:57,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:53:57,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:57,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:57,295 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:53:57,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:57,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 940 states and 2683 transitions. [2024-11-08 19:53:57,405 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2683 transitions. [2024-11-08 19:53:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:53:57,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:57,967 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:53:59,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:59,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 944 states and 2690 transitions. [2024-11-08 19:53:59,328 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2690 transitions. [2024-11-08 19:53:59,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:53:59,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:59,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:59,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:59,425 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:54:05,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:05,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 950 states and 2701 transitions. [2024-11-08 19:54:05,289 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2701 transitions. [2024-11-08 19:54:05,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:54:05,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:05,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:05,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:05,356 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:54:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:13,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 956 states and 2728 transitions. [2024-11-08 19:54:13,039 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2728 transitions. [2024-11-08 19:54:13,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:54:13,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:13,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:13,139 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:54:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:18,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 961 states and 2743 transitions. [2024-11-08 19:54:18,857 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2743 transitions. [2024-11-08 19:54:18,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:18,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:18,963 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:54:24,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:24,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 968 states and 2785 transitions. [2024-11-08 19:54:24,863 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2785 transitions. [2024-11-08 19:54:24,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:54:24,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:24,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:54:29,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:29,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 974 states and 2798 transitions. [2024-11-08 19:54:29,864 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2798 transitions. [2024-11-08 19:54:29,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:54:29,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:29,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:29,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:29,944 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:54:31,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:31,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 976 states and 2801 transitions. [2024-11-08 19:54:31,718 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2801 transitions. [2024-11-08 19:54:31,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:54:31,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:31,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:31,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:31,802 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:54:40,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:40,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 984 states and 2824 transitions. [2024-11-08 19:54:40,078 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2824 transitions. [2024-11-08 19:54:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:54:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:40,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:40,486 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:54:40,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:40,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 989 states and 2831 transitions. [2024-11-08 19:54:40,623 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2831 transitions. [2024-11-08 19:54:40,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:54:40,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:40,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:40,691 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:54:57,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1004 states and 2871 transitions. [2024-11-08 19:54:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2871 transitions. [2024-11-08 19:54:57,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:54:57,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:57,989 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:03,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:03,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1008 states and 2896 transitions. [2024-11-08 19:55:03,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2896 transitions. [2024-11-08 19:55:03,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:55:03,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:03,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:03,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:03,544 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:07,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:07,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1011 states and 2920 transitions. [2024-11-08 19:55:07,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2920 transitions. [2024-11-08 19:55:07,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:55:07,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:07,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:07,167 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:08,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1012 states and 2923 transitions. [2024-11-08 19:55:08,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2923 transitions. [2024-11-08 19:55:08,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:55:08,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:08,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:08,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:10,033 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:55:11,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:11,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1013 states and 2924 transitions. [2024-11-08 19:55:11,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2924 transitions. [2024-11-08 19:55:11,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:55:11,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:11,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:11,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:12,847 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:55:17,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:17,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1017 states and 2946 transitions. [2024-11-08 19:55:17,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2946 transitions. [2024-11-08 19:55:17,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:55:17,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:17,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:17,861 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:19,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1019 states and 2964 transitions. [2024-11-08 19:55:19,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2964 transitions. [2024-11-08 19:55:19,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:55:19,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:19,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:19,458 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:22,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:22,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1022 states and 2988 transitions. [2024-11-08 19:55:22,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2988 transitions. [2024-11-08 19:55:22,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:55:22,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:22,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:22,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:22,961 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:55:26,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:26,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1026 states and 2995 transitions. [2024-11-08 19:55:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2995 transitions. [2024-11-08 19:55:26,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:55:26,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:26,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:26,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:26,357 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:55:29,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:29,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1028 states and 3000 transitions. [2024-11-08 19:55:29,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3000 transitions. [2024-11-08 19:55:29,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:55:29,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:29,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:55:31,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:31,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1030 states and 3016 transitions. [2024-11-08 19:55:31,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3016 transitions. [2024-11-08 19:55:31,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:55:31,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:31,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:31,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:31,235 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:55:32,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:32,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1031 states and 3019 transitions. [2024-11-08 19:55:32,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 3019 transitions. [2024-11-08 19:55:32,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:55:32,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:32,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:33,142 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:55:34,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:34,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1033 states and 3038 transitions. [2024-11-08 19:55:34,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 3038 transitions. [2024-11-08 19:55:34,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:55:34,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:34,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:35,394 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:55:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:38,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1035 states and 3041 transitions. [2024-11-08 19:55:38,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3041 transitions. [2024-11-08 19:55:38,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:55:38,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:38,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:38,890 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:55:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1037 states and 3044 transitions. [2024-11-08 19:55:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3044 transitions. [2024-11-08 19:55:41,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:55:41,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:41,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:55:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1038 states and 3045 transitions. [2024-11-08 19:55:43,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3045 transitions. [2024-11-08 19:55:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:55:43,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:43,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1040 states and 3062 transitions. [2024-11-08 19:55:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3062 transitions. [2024-11-08 19:55:45,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:55:45,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:45,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:45,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:45,783 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:47,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1041 states and 3063 transitions. [2024-11-08 19:55:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3063 transitions. [2024-11-08 19:55:47,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:55:47,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:47,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:47,611 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:50,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:50,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1044 states and 3086 transitions. [2024-11-08 19:55:50,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3086 transitions. [2024-11-08 19:55:50,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:55:50,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:50,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:51,754 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:55:53,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:53,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1046 states and 3103 transitions. [2024-11-08 19:55:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3103 transitions. [2024-11-08 19:55:53,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:55:53,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:53,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:53,820 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:55:55,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:55,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1047 states and 3104 transitions. [2024-11-08 19:55:55,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3104 transitions. [2024-11-08 19:55:55,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:55:55,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:55,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:55:58,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:58,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1049 states and 3122 transitions. [2024-11-08 19:55:58,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3122 transitions. [2024-11-08 19:55:58,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:55:58,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:58,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:58,971 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:56:10,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:11,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1058 states and 3160 transitions. [2024-11-08 19:56:11,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3160 transitions. [2024-11-08 19:56:11,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:56:11,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:11,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:11,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:11,066 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:56:20,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:20,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1064 states and 3183 transitions. [2024-11-08 19:56:20,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3183 transitions. [2024-11-08 19:56:20,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:56:20,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:20,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:20,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:20,571 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:56:23,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:23,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1066 states and 3185 transitions. [2024-11-08 19:56:23,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3185 transitions. [2024-11-08 19:56:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:56:23,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:23,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:23,334 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:56:27,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:27,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1068 states and 3190 transitions. [2024-11-08 19:56:27,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3190 transitions. [2024-11-08 19:56:27,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:56:27,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:27,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:27,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:56:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:32,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1070 states and 3194 transitions. [2024-11-08 19:56:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3194 transitions. [2024-11-08 19:56:32,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:56:32,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:32,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:32,895 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 19:56:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1074 states and 3219 transitions. [2024-11-08 19:56:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3219 transitions. [2024-11-08 19:56:39,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:56:39,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:39,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:39,099 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:56:40,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:40,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1076 states and 3239 transitions. [2024-11-08 19:56:40,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3239 transitions. [2024-11-08 19:56:40,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:56:40,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:41,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:41,376 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:56:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:41,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1081 states and 3259 transitions. [2024-11-08 19:56:41,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3259 transitions. [2024-11-08 19:56:41,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:56:41,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:41,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:41,771 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:56:46,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:46,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1085 states and 3266 transitions. [2024-11-08 19:56:46,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3266 transitions. [2024-11-08 19:56:46,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:56:46,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:46,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:46,632 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:56:55,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:55,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1091 states and 3295 transitions. [2024-11-08 19:56:55,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3295 transitions. [2024-11-08 19:56:56,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:56:56,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:56,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:56,058 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:57:00,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:00,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1093 states and 3299 transitions. [2024-11-08 19:57:00,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3299 transitions. [2024-11-08 19:57:00,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:57:00,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:00,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:00,110 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:57:05,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:05,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1100 states and 3331 transitions. [2024-11-08 19:57:05,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3331 transitions. [2024-11-08 19:57:05,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:57:05,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:05,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:05,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:05,522 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:57:15,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:15,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1107 states and 3365 transitions. [2024-11-08 19:57:15,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3365 transitions. [2024-11-08 19:57:15,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:57:15,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:15,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:15,718 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:57:17,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:17,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1108 states and 3366 transitions. [2024-11-08 19:57:17,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3366 transitions. [2024-11-08 19:57:17,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:57:17,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:17,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:17,997 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:57:25,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:25,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1115 states and 3407 transitions. [2024-11-08 19:57:25,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3407 transitions. [2024-11-08 19:57:25,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:57:25,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:25,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:26,360 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:57:26,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1117 states and 3410 transitions. [2024-11-08 19:57:26,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3410 transitions. [2024-11-08 19:57:26,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:57:26,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:26,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:26,600 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:57:28,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:28,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1119 states and 3431 transitions. [2024-11-08 19:57:28,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3431 transitions. [2024-11-08 19:57:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:57:28,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:28,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:28,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:28,880 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:57:51,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:51,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1136 states and 3486 transitions. [2024-11-08 19:57:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3486 transitions. [2024-11-08 19:57:51,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:57:51,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:51,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:51,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:51,694 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:57:59,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:59,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1141 states and 3511 transitions. [2024-11-08 19:57:59,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3511 transitions. [2024-11-08 19:57:59,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:57:59,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:59,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:59,392 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:58:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:05,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1146 states and 3541 transitions. [2024-11-08 19:58:05,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3541 transitions. [2024-11-08 19:58:05,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:58:05,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:05,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:05,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:05,128 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:58:12,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:12,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1151 states and 3564 transitions. [2024-11-08 19:58:12,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3564 transitions. [2024-11-08 19:58:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:58:12,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:12,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:12,938 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:58:16,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:16,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1154 states and 3576 transitions. [2024-11-08 19:58:16,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3576 transitions. [2024-11-08 19:58:16,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:58:16,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:16,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:16,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:16,609 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:58:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:18,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1155 states and 3577 transitions. [2024-11-08 19:58:18,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3577 transitions. [2024-11-08 19:58:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:58:18,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:18,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:18,781 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:58:21,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:21,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1157 states and 3597 transitions. [2024-11-08 19:58:21,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3597 transitions. [2024-11-08 19:58:21,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:58:21,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:21,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:21,120 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:58:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:36,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1170 states and 3640 transitions. [2024-11-08 19:58:36,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3640 transitions. [2024-11-08 19:58:36,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:58:36,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:36,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:37,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:37,233 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:58:41,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:41,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1172 states and 3644 transitions. [2024-11-08 19:58:41,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3644 transitions. [2024-11-08 19:58:41,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:58:41,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:41,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:41,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:41,225 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:59:02,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:02,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1184 states and 3680 transitions. [2024-11-08 19:59:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3680 transitions. [2024-11-08 19:59:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:59:02,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:02,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:02,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:04,020 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:59:10,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:10,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1190 states and 3709 transitions. [2024-11-08 19:59:10,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3709 transitions. [2024-11-08 19:59:10,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:59:10,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:10,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:10,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:10,203 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:59:16,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:16,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1194 states and 3737 transitions. [2024-11-08 19:59:16,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3737 transitions. [2024-11-08 19:59:16,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:59:16,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:16,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:16,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:16,780 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:59:19,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1196 states and 3747 transitions. [2024-11-08 19:59:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3747 transitions. [2024-11-08 19:59:19,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:59:19,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:19,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:19,302 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:59:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1200 states and 3758 transitions. [2024-11-08 19:59:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3758 transitions. [2024-11-08 19:59:26,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:59:26,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:26,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:26,736 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:59:33,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:33,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1204 states and 3783 transitions. [2024-11-08 19:59:33,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3783 transitions. [2024-11-08 19:59:33,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:59:33,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:33,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:33,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:59:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1207 states and 3800 transitions. [2024-11-08 19:59:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3800 transitions. [2024-11-08 19:59:38,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:59:38,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:38,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:38,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:38,124 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked.