./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product31.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/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_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/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_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/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 bad89116a36bb46e02a3fc807805b2b6d03550190d8073d361f25c2754b15f25 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:43:18,599 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:43:18,694 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:43:18,701 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:43:18,703 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:43:18,742 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:43:18,744 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:43:18,744 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:43:18,745 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:43:18,747 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:43:18,748 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:43:18,749 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:43:18,749 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:43:18,750 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:43:18,750 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:43:18,752 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:43:18,753 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:43:18,753 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:43:18,754 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:43:18,754 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:43:18,754 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:43:18,759 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:43:18,760 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:43:18,760 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:43:18,761 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:43:18,761 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:43:18,761 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:43:18,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:43:18,762 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:43:18,762 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:43:18,763 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:43:18,763 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:43:18,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:43:18,764 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_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bad89116a36bb46e02a3fc807805b2b6d03550190d8073d361f25c2754b15f25 [2024-11-08 23:43:19,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:43:19,117 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:43:19,121 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:43:19,123 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:43:19,124 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:43:19,125 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec6_product31.cil.c Unable to find full path for "g++" [2024-11-08 23:43:21,081 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:43:21,452 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:43:21,453 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/sv-benchmarks/c/product-lines/email_spec6_product31.cil.c [2024-11-08 23:43:21,485 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/data/15296f90b/8867e7f3dae84a568150952d14c47e6e/FLAG4b921c4fa [2024-11-08 23:43:21,660 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/data/15296f90b/8867e7f3dae84a568150952d14c47e6e [2024-11-08 23:43:21,663 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:43:21,664 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:43:21,666 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:43:21,666 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:43:21,672 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:43:21,672 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:43:21" (1/1) ... [2024-11-08 23:43:21,674 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6806d145 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:21, skipping insertion in model container [2024-11-08 23:43:21,674 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:43:21" (1/1) ... [2024-11-08 23:43:21,749 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:43:22,161 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_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/sv-benchmarks/c/product-lines/email_spec6_product31.cil.c[31008,31021] [2024-11-08 23:43:22,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:43:22,476 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:43:22,490 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-08 23:43:22,491 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [66] [2024-11-08 23:43:22,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [225] [2024-11-08 23:43:22,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1305] [2024-11-08 23:43:22,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1314] [2024-11-08 23:43:22,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1680] [2024-11-08 23:43:22,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1905] [2024-11-08 23:43:22,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2190] [2024-11-08 23:43:22,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [2554] [2024-11-08 23:43:22,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2600] [2024-11-08 23:43:22,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2997] [2024-11-08 23:43:22,555 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_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/sv-benchmarks/c/product-lines/email_spec6_product31.cil.c[31008,31021] [2024-11-08 23:43:22,623 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:43:22,677 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:43:22,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22 WrapperNode [2024-11-08 23:43:22,679 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:43:22,680 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:43:22,681 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:43:22,681 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:43:22,689 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,724 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,803 INFO L138 Inliner]: procedures = 132, calls = 209, calls flagged for inlining = 62, calls inlined = 57, statements flattened = 1055 [2024-11-08 23:43:22,804 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:43:22,805 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:43:22,805 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:43:22,805 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:43:22,816 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,831 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,832 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,873 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,892 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,905 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,916 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,929 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:43:22,931 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:43:22,932 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:43:22,932 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:43:22,933 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:22" (1/1) ... [2024-11-08 23:43:22,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:43:22,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:43:22,973 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:43:22,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91f3ab7d-73af-40cc-b063-1d6e0a6f31b4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:43:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:43:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:43:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 23:43:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 23:43:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 23:43:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 23:43:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:43:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:43:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:43:23,013 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:43:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:43:23,013 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:43:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:43:23,014 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:43:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 23:43:23,014 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 23:43:23,046 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:43:23,046 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:43:23,046 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:43:23,047 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:43:23,047 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:43:23,047 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:43:23,047 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:43:23,048 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:43:23,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:43:23,050 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:43:23,050 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:43:23,050 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 23:43:23,050 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 23:43:23,051 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:43:23,052 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:43:23,052 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:43:23,053 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:43:23,053 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:43:23,053 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:43:23,053 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 23:43:23,053 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 23:43:23,053 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:43:23,054 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:43:23,054 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 23:43:23,054 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 23:43:23,054 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:43:23,054 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:43:23,054 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:43:23,055 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:43:23,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:43:23,055 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:43:23,055 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:43:23,055 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:43:23,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:43:23,319 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:43:23,321 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:43:24,535 INFO L? ?]: Removed 481 outVars from TransFormulas that were not future-live. [2024-11-08 23:43:24,535 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:43:25,130 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:43:25,131 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:43:25,131 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:43:25 BoogieIcfgContainer [2024-11-08 23:43:25,131 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:43:25,132 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:43:25,132 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:43:25,144 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:43:25,145 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:43:25" (1/1) ... [2024-11-08 23:43:25,156 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:43:25,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 205 states and 278 transitions. [2024-11-08 23:43:25,231 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 278 transitions. [2024-11-08 23:43:25,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:25,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,744 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:25,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 205 states and 276 transitions. [2024-11-08 23:43:25,875 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 276 transitions. [2024-11-08 23:43:25,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:43:25,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:26,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:26,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:26,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 207 states and 289 transitions. [2024-11-08 23:43:26,349 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 289 transitions. [2024-11-08 23:43:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:43:26,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:26,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:26,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:26,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 210 states and 302 transitions. [2024-11-08 23:43:26,667 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 302 transitions. [2024-11-08 23:43:26,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:43:26,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:26,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:26,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:27,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 216 states and 324 transitions. [2024-11-08 23:43:27,158 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 324 transitions. [2024-11-08 23:43:27,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:27,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,294 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:43:27,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 221 states and 340 transitions. [2024-11-08 23:43:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 340 transitions. [2024-11-08 23:43:27,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:27,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:43:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 225 states and 353 transitions. [2024-11-08 23:43:27,931 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 353 transitions. [2024-11-08 23:43:27,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:43:27,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:27,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,132 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:43:28,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 229 states and 359 transitions. [2024-11-08 23:43:28,159 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 359 transitions. [2024-11-08 23:43:28,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:28,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,295 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:28,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 236 states and 379 transitions. [2024-11-08 23:43:28,755 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 379 transitions. [2024-11-08 23:43:28,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:43:28,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:29,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 241 states and 386 transitions. [2024-11-08 23:43:29,022 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 386 transitions. [2024-11-08 23:43:29,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:43:29,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:29,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 246 states and 401 transitions. [2024-11-08 23:43:29,599 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 401 transitions. [2024-11-08 23:43:29,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:43:29,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,797 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:30,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:30,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 255 states and 426 transitions. [2024-11-08 23:43:30,522 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 426 transitions. [2024-11-08 23:43:30,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:30,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:30,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:30,657 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:31,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 266 states and 454 transitions. [2024-11-08 23:43:31,627 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 454 transitions. [2024-11-08 23:43:31,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:43:31,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:31,776 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:31,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 272 states and 465 transitions. [2024-11-08 23:43:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 465 transitions. [2024-11-08 23:43:32,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:43:32,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:32,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,094 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 23:43:32,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:32,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 277 states and 480 transitions. [2024-11-08 23:43:32,591 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 480 transitions. [2024-11-08 23:43:32,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:43:32,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:32,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,916 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 23:43:36,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:36,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 317 states and 582 transitions. [2024-11-08 23:43:36,504 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 582 transitions. [2024-11-08 23:43:36,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:43:36,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:36,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:36,622 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 23:43:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:36,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 319 states and 592 transitions. [2024-11-08 23:43:36,933 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 592 transitions. [2024-11-08 23:43:36,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:43:36,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:36,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,228 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:43:38,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:38,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 328 states and 623 transitions. [2024-11-08 23:43:38,106 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 623 transitions. [2024-11-08 23:43:38,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:43:38,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:38,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:38,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:38,217 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 23:43:39,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:39,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 332 states and 629 transitions. [2024-11-08 23:43:39,033 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 629 transitions. [2024-11-08 23:43:39,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:43:39,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:39,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:39,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:39,143 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:43:39,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:39,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 336 states and 637 transitions. [2024-11-08 23:43:39,531 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 637 transitions. [2024-11-08 23:43:39,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:43:39,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:39,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:39,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:39,695 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 349 states and 667 transitions. [2024-11-08 23:43:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 667 transitions. [2024-11-08 23:43:42,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:43:42,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:42,845 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 23:43:43,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:43,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 359 states and 700 transitions. [2024-11-08 23:43:43,764 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 700 transitions. [2024-11-08 23:43:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:43:43,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:43,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:43,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:44,366 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 23:43:44,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:44,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 361 states and 711 transitions. [2024-11-08 23:43:44,688 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 711 transitions. [2024-11-08 23:43:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:43:44,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:44,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:44,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:44,896 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 364 states and 714 transitions. [2024-11-08 23:43:45,377 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 714 transitions. [2024-11-08 23:43:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:43:45,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,462 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 23:43:46,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:46,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 369 states and 731 transitions. [2024-11-08 23:43:46,321 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 731 transitions. [2024-11-08 23:43:46,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:43:46,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:46,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:46,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:46,476 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 23:43:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:47,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 376 states and 748 transitions. [2024-11-08 23:43:47,819 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 748 transitions. [2024-11-08 23:43:47,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:43:47,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:47,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:43:48,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:48,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 378 states and 751 transitions. [2024-11-08 23:43:48,622 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 751 transitions. [2024-11-08 23:43:48,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:43:48,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:48,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:48,827 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 393 states and 802 transitions. [2024-11-08 23:43:51,611 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 802 transitions. [2024-11-08 23:43:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:43:51,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:51,697 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 23:43:52,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:52,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 398 states and 819 transitions. [2024-11-08 23:43:52,583 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 819 transitions. [2024-11-08 23:43:52,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:43:52,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:52,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,769 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:52,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:52,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 403 states and 828 transitions. [2024-11-08 23:43:52,950 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 828 transitions. [2024-11-08 23:43:52,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:43:52,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:52,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:53,033 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 23:43:53,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:53,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 405 states and 837 transitions. [2024-11-08 23:43:53,445 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 837 transitions. [2024-11-08 23:43:53,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:43:53,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:53,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:53,522 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 23:43:54,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 410 states and 845 transitions. [2024-11-08 23:43:54,686 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 845 transitions. [2024-11-08 23:43:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:43:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:54,832 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:54,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:54,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 415 states and 853 transitions. [2024-11-08 23:43:54,878 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 853 transitions. [2024-11-08 23:43:54,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:43:54,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:54,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:54,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:55,049 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:55,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:55,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 419 states and 860 transitions. [2024-11-08 23:43:55,217 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 860 transitions. [2024-11-08 23:43:55,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:43:55,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:55,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:55,406 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:58,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 436 states and 914 transitions. [2024-11-08 23:43:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 914 transitions. [2024-11-08 23:43:58,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:58,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,157 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:43:59,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 442 states and 930 transitions. [2024-11-08 23:43:59,746 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 930 transitions. [2024-11-08 23:43:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:59,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,938 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:03,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 461 states and 1009 transitions. [2024-11-08 23:44:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1009 transitions. [2024-11-08 23:44:04,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:44:04,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:04,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:04,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,141 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:04,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:04,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 466 states and 1016 transitions. [2024-11-08 23:44:04,197 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1016 transitions. [2024-11-08 23:44:04,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:44:04,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:04,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:04,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,404 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 487 states and 1098 transitions. [2024-11-08 23:44:09,224 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1098 transitions. [2024-11-08 23:44:09,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:44:09,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:10,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:10,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 495 states and 1125 transitions. [2024-11-08 23:44:10,541 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1125 transitions. [2024-11-08 23:44:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:44:10,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:10,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,670 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:11,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 497 states and 1141 transitions. [2024-11-08 23:44:11,097 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1141 transitions. [2024-11-08 23:44:11,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:44:11,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,554 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:44:13,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:13,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 505 states and 1178 transitions. [2024-11-08 23:44:13,425 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1178 transitions. [2024-11-08 23:44:13,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:44:13,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:13,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:44:14,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:14,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 510 states and 1185 transitions. [2024-11-08 23:44:14,130 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1185 transitions. [2024-11-08 23:44:14,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:44:14,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:14,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:14,660 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 23:44:15,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:15,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 516 states and 1198 transitions. [2024-11-08 23:44:15,140 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1198 transitions. [2024-11-08 23:44:15,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:44:15,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:15,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:15,226 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:16,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:16,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 522 states and 1209 transitions. [2024-11-08 23:44:16,617 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1209 transitions. [2024-11-08 23:44:16,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:44:16,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:16,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:16,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:17,130 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 23:44:18,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:18,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 528 states and 1227 transitions. [2024-11-08 23:44:18,358 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1227 transitions. [2024-11-08 23:44:18,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:44:18,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:18,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:18,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,431 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:44:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 529 states and 1227 transitions. [2024-11-08 23:44:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1227 transitions. [2024-11-08 23:44:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:44:18,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:18,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,840 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 23:44:21,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 541 states and 1255 transitions. [2024-11-08 23:44:21,547 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1255 transitions. [2024-11-08 23:44:21,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:44:21,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:21,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:21,618 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 23:44:22,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:22,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 546 states and 1270 transitions. [2024-11-08 23:44:22,425 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1270 transitions. [2024-11-08 23:44:22,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:44:22,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:22,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:22,500 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:23,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:23,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 550 states and 1282 transitions. [2024-11-08 23:44:23,715 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1282 transitions. [2024-11-08 23:44:23,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:44:23,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:23,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:23,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:23,946 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:29,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:29,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 573 states and 1366 transitions. [2024-11-08 23:44:29,815 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1366 transitions. [2024-11-08 23:44:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:44:29,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:29,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:29,943 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:30,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 576 states and 1387 transitions. [2024-11-08 23:44:30,652 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1387 transitions. [2024-11-08 23:44:30,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:44:30,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,741 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:32,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 586 states and 1419 transitions. [2024-11-08 23:44:32,616 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1419 transitions. [2024-11-08 23:44:32,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:44:32,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,747 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:33,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:33,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 588 states and 1437 transitions. [2024-11-08 23:44:33,234 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1437 transitions. [2024-11-08 23:44:33,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:44:33,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:33,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:33,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:33,325 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:34,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 590 states and 1443 transitions. [2024-11-08 23:44:34,136 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1443 transitions. [2024-11-08 23:44:34,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:44:34,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,221 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:34,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 592 states and 1459 transitions. [2024-11-08 23:44:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1459 transitions. [2024-11-08 23:44:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:34,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,801 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:35,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 598 states and 1480 transitions. [2024-11-08 23:44:35,605 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1480 transitions. [2024-11-08 23:44:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:35,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:37,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 602 states and 1493 transitions. [2024-11-08 23:44:37,121 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1493 transitions. [2024-11-08 23:44:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:44:37,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:37,193 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 23:44:40,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:40,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 615 states and 1525 transitions. [2024-11-08 23:44:40,844 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1525 transitions. [2024-11-08 23:44:40,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:40,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:40,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:40,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:40,958 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 617 states and 1529 transitions. [2024-11-08 23:44:41,853 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1529 transitions. [2024-11-08 23:44:41,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:41,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:41,945 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:42,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:42,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 619 states and 1533 transitions. [2024-11-08 23:44:42,918 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1533 transitions. [2024-11-08 23:44:42,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:42,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:42,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:42,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,996 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 621 states and 1537 transitions. [2024-11-08 23:44:44,041 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1537 transitions. [2024-11-08 23:44:44,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:44,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,146 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 623 states and 1541 transitions. [2024-11-08 23:44:45,190 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1541 transitions. [2024-11-08 23:44:45,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:44:45,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:45,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,252 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 23:44:45,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 628 states and 1556 transitions. [2024-11-08 23:44:45,985 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1556 transitions. [2024-11-08 23:44:45,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:45,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:46,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:46,056 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:44:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 637 states and 1592 transitions. [2024-11-08 23:44:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1592 transitions. [2024-11-08 23:44:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:48,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:48,200 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:44:50,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:50,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 644 states and 1618 transitions. [2024-11-08 23:44:50,513 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1618 transitions. [2024-11-08 23:44:50,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:44:50,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:50,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:50,613 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:44:50,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:50,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 646 states and 1620 transitions. [2024-11-08 23:44:50,660 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1620 transitions. [2024-11-08 23:44:50,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:44:50,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:50,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:50,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:50,954 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:54,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 656 states and 1651 transitions. [2024-11-08 23:44:54,426 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1651 transitions. [2024-11-08 23:44:54,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:44:54,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:54,533 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:56,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 666 states and 1681 transitions. [2024-11-08 23:44:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1681 transitions. [2024-11-08 23:44:56,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:44:56,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:56,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:56,582 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:57,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:57,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 670 states and 1702 transitions. [2024-11-08 23:44:57,987 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1702 transitions. [2024-11-08 23:44:57,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:44:57,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:57,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,454 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 23:44:58,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 675 states and 1711 transitions. [2024-11-08 23:44:58,523 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1711 transitions. [2024-11-08 23:44:58,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:44:58,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,653 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:59,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 680 states and 1718 transitions. [2024-11-08 23:44:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1718 transitions. [2024-11-08 23:44:59,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:59,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:59,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,634 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 23:45:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 684 states and 1731 transitions. [2024-11-08 23:45:00,118 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1731 transitions. [2024-11-08 23:45:00,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:45:00,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:00,190 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 23:45:01,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:01,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 689 states and 1743 transitions. [2024-11-08 23:45:01,041 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1743 transitions. [2024-11-08 23:45:01,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:45:01,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:01,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:01,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:01,123 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 23:45:06,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 705 states and 1778 transitions. [2024-11-08 23:45:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1778 transitions. [2024-11-08 23:45:06,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:45:06,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:45:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:09,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 714 states and 1814 transitions. [2024-11-08 23:45:09,885 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1814 transitions. [2024-11-08 23:45:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:45:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:09,975 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:45:12,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:12,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 721 states and 1839 transitions. [2024-11-08 23:45:12,962 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1839 transitions. [2024-11-08 23:45:12,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:45:12,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:12,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:45:13,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 726 states and 1852 transitions. [2024-11-08 23:45:13,118 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1852 transitions. [2024-11-08 23:45:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:13,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,194 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:45:15,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 736 states and 1881 transitions. [2024-11-08 23:45:15,658 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1881 transitions. [2024-11-08 23:45:15,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:15,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,751 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:45:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 740 states and 1901 transitions. [2024-11-08 23:45:17,365 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1901 transitions. [2024-11-08 23:45:17,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:45:17,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:17,430 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:45:19,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:19,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 746 states and 1911 transitions. [2024-11-08 23:45:19,689 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1911 transitions. [2024-11-08 23:45:19,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:19,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:19,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,788 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:45:20,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:20,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 748 states and 1923 transitions. [2024-11-08 23:45:20,243 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1923 transitions. [2024-11-08 23:45:20,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:45:20,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:20,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:20,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:20,333 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:45:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:22,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 754 states and 1933 transitions. [2024-11-08 23:45:22,700 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1933 transitions. [2024-11-08 23:45:22,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:45:22,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:22,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:22,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:22,798 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 23:45:29,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 771 states and 1974 transitions. [2024-11-08 23:45:29,856 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1974 transitions. [2024-11-08 23:45:29,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:45:29,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,913 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 23:45:31,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 776 states and 1984 transitions. [2024-11-08 23:45:31,011 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1984 transitions. [2024-11-08 23:45:31,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:31,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,345 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 23:45:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 781 states and 2001 transitions. [2024-11-08 23:45:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2001 transitions. [2024-11-08 23:45:31,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:45:31,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,508 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:45:34,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 787 states and 2012 transitions. [2024-11-08 23:45:34,025 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2012 transitions. [2024-11-08 23:45:34,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:45:34,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,258 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:45:35,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:35,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 794 states and 2045 transitions. [2024-11-08 23:45:35,747 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2045 transitions. [2024-11-08 23:45:35,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:45:35,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:35,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:35,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,883 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:45:37,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 800 states and 2057 transitions. [2024-11-08 23:45:37,907 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2057 transitions. [2024-11-08 23:45:37,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:45:37,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:37,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,304 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 23:45:38,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:38,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 805 states and 2065 transitions. [2024-11-08 23:45:38,406 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2065 transitions. [2024-11-08 23:45:38,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:45:38,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:38,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,555 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:45:40,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:40,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 811 states and 2077 transitions. [2024-11-08 23:45:40,411 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2077 transitions. [2024-11-08 23:45:40,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:45:40,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:40,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:40,520 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:45:43,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:43,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 817 states and 2088 transitions. [2024-11-08 23:45:43,007 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2088 transitions. [2024-11-08 23:45:43,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:45:43,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:43,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:43,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:43,084 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 23:45:44,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:44,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 822 states and 2098 transitions. [2024-11-08 23:45:44,120 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2098 transitions. [2024-11-08 23:45:44,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:45:44,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:44,195 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 23:45:51,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 839 states and 2137 transitions. [2024-11-08 23:45:51,338 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2137 transitions. [2024-11-08 23:45:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:45:51,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:45:51,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 844 states and 2147 transitions. [2024-11-08 23:45:51,456 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2147 transitions. [2024-11-08 23:45:51,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:45:51,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,533 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:45:54,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 852 states and 2177 transitions. [2024-11-08 23:45:54,787 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2177 transitions. [2024-11-08 23:45:54,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:45:54,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,849 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:45:55,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 854 states and 2179 transitions. [2024-11-08 23:45:55,478 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2179 transitions. [2024-11-08 23:45:55,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:45:55,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,574 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:45:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 859 states and 2203 transitions. [2024-11-08 23:45:57,973 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2203 transitions. [2024-11-08 23:45:57,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:45:57,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,041 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:45:59,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:59,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 862 states and 2222 transitions. [2024-11-08 23:45:59,579 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2222 transitions. [2024-11-08 23:45:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:45:59,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:59,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:59,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,686 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:46:00,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 864 states and 2239 transitions. [2024-11-08 23:46:00,356 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2239 transitions. [2024-11-08 23:46:00,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:46:00,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,484 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:46:01,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 867 states and 2260 transitions. [2024-11-08 23:46:01,935 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2260 transitions. [2024-11-08 23:46:01,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:46:01,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:10,551 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:46:45,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:45,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 904 states and 2395 transitions. [2024-11-08 23:46:45,047 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2395 transitions. [2024-11-08 23:46:45,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:46:45,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:45,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:45,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:45,165 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:46:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:46,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 906 states and 2412 transitions. [2024-11-08 23:46:46,266 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2412 transitions. [2024-11-08 23:46:46,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:46:46,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:46,947 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:46:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:49,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 914 states and 2440 transitions. [2024-11-08 23:46:49,851 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2440 transitions. [2024-11-08 23:46:49,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:46:49,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:49,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:46:52,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:52,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 918 states and 2460 transitions. [2024-11-08 23:46:52,668 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2460 transitions. [2024-11-08 23:46:52,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:46:52,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:52,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:52,780 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:46:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:54,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 920 states and 2463 transitions. [2024-11-08 23:46:54,582 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2463 transitions. [2024-11-08 23:46:54,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:46:54,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:54,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:54,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:46:58,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 927 states and 2495 transitions. [2024-11-08 23:46:58,052 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2495 transitions. [2024-11-08 23:46:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:46:58,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:58,122 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:47:02,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:02,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 935 states and 2521 transitions. [2024-11-08 23:47:02,292 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2521 transitions. [2024-11-08 23:47:02,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:47:02,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:02,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:02,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:02,395 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:47:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 941 states and 2546 transitions. [2024-11-08 23:47:06,840 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2546 transitions. [2024-11-08 23:47:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:47:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:06,971 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:47:08,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:08,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 945 states and 2557 transitions. [2024-11-08 23:47:08,843 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2557 transitions. [2024-11-08 23:47:08,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:08,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:08,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:09,019 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:47:11,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 950 states and 2578 transitions. [2024-11-08 23:47:11,757 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2578 transitions. [2024-11-08 23:47:11,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:47:11,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:11,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:11,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:11,845 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 23:47:23,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:23,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 967 states and 2620 transitions. [2024-11-08 23:47:23,222 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2620 transitions. [2024-11-08 23:47:23,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:23,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:23,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:23,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:47:24,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 969 states and 2623 transitions. [2024-11-08 23:47:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2623 transitions. [2024-11-08 23:47:24,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:47:24,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:24,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:24,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:24,268 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 23:47:27,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:27,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 974 states and 2633 transitions. [2024-11-08 23:47:27,016 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2633 transitions. [2024-11-08 23:47:27,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:27,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:27,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:27,089 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:47:31,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 980 states and 2660 transitions. [2024-11-08 23:47:31,611 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2660 transitions. [2024-11-08 23:47:31,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:31,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:31,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:31,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:31,768 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:47:33,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:33,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 982 states and 2663 transitions. [2024-11-08 23:47:33,745 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2663 transitions. [2024-11-08 23:47:33,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:47:33,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:33,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:33,824 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 23:47:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 984 states and 2665 transitions. [2024-11-08 23:47:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2665 transitions. [2024-11-08 23:47:35,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:35,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:35,163 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:47:37,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:37,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 986 states and 2668 transitions. [2024-11-08 23:47:37,150 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2668 transitions. [2024-11-08 23:47:37,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:47:37,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:37,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:37,225 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 23:47:42,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 994 states and 2690 transitions. [2024-11-08 23:47:42,658 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2690 transitions. [2024-11-08 23:47:42,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:42,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:47:48,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1003 states and 2719 transitions. [2024-11-08 23:47:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2719 transitions. [2024-11-08 23:47:48,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:48,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:48,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:48,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:48,453 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:47:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1005 states and 2721 transitions. [2024-11-08 23:47:50,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2721 transitions. [2024-11-08 23:47:50,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:50,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,993 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:47:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1012 states and 2740 transitions. [2024-11-08 23:47:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2740 transitions. [2024-11-08 23:47:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:47:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:56,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:47:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:57,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1014 states and 2750 transitions. [2024-11-08 23:47:57,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2750 transitions. [2024-11-08 23:47:57,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:47:57,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:57,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:57,954 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:47:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:59,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1015 states and 2751 transitions. [2024-11-08 23:47:59,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2751 transitions. [2024-11-08 23:47:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:47:59,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:59,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,934 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:49:05,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1052 states and 2868 transitions. [2024-11-08 23:49:05,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2868 transitions. [2024-11-08 23:49:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:05,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,205 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:49:06,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1058 states and 2876 transitions. [2024-11-08 23:49:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2876 transitions. [2024-11-08 23:49:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:06,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,562 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:49:06,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1063 states and 2884 transitions. [2024-11-08 23:49:06,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2884 transitions. [2024-11-08 23:49:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:49:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,834 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:49:08,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1065 states and 2888 transitions. [2024-11-08 23:49:08,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2888 transitions. [2024-11-08 23:49:08,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:49:08,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,036 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:49:09,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:09,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1070 states and 2895 transitions. [2024-11-08 23:49:09,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2895 transitions. [2024-11-08 23:49:09,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:09,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:09,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:09,312 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:49:14,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:14,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1078 states and 2922 transitions. [2024-11-08 23:49:14,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2922 transitions. [2024-11-08 23:49:14,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:49:14,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:14,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:14,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:14,219 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:49:15,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1082 states and 2942 transitions. [2024-11-08 23:49:15,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2942 transitions. [2024-11-08 23:49:15,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:15,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:16,098 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:49:20,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1086 states and 2948 transitions. [2024-11-08 23:49:20,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2948 transitions. [2024-11-08 23:49:20,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:20,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,150 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 23:49:21,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1088 states and 2965 transitions. [2024-11-08 23:49:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2965 transitions. [2024-11-08 23:49:21,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:21,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:21,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:21,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:21,524 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 23:49:22,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:22,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1090 states and 2967 transitions. [2024-11-08 23:49:22,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2967 transitions. [2024-11-08 23:49:22,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:22,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:49:25,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1093 states and 2986 transitions. [2024-11-08 23:49:25,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2986 transitions. [2024-11-08 23:49:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:25,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,889 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:49:27,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:27,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1095 states and 3003 transitions. [2024-11-08 23:49:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3003 transitions. [2024-11-08 23:49:27,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:27,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:27,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,164 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:49:33,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1101 states and 3026 transitions. [2024-11-08 23:49:33,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3026 transitions. [2024-11-08 23:49:33,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:33,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,370 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:49:39,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:39,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1107 states and 3053 transitions. [2024-11-08 23:49:39,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3053 transitions. [2024-11-08 23:49:39,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:39,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:39,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,531 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:49:40,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:40,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1108 states and 3056 transitions. [2024-11-08 23:49:40,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3056 transitions. [2024-11-08 23:49:40,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:49:40,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:40,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:40,888 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:49:43,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:43,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1110 states and 3062 transitions. [2024-11-08 23:49:43,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3062 transitions. [2024-11-08 23:49:43,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:43,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:43,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:43,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:43,648 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:49:47,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1113 states and 3068 transitions. [2024-11-08 23:49:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3068 transitions. [2024-11-08 23:49:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:47,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:47,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:47,326 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:49:48,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1115 states and 3084 transitions. [2024-11-08 23:49:48,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3084 transitions. [2024-11-08 23:49:48,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:49:48,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,942 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:49:51,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1118 states and 3090 transitions. [2024-11-08 23:49:51,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3090 transitions. [2024-11-08 23:49:51,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:49:51,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:51,486 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:50:04,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1130 states and 3124 transitions. [2024-11-08 23:50:04,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3124 transitions. [2024-11-08 23:50:04,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:50:04,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:05,765 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:50:08,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:08,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1134 states and 3156 transitions. [2024-11-08 23:50:08,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3156 transitions. [2024-11-08 23:50:08,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:50:08,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:08,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:08,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,165 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 23:50:09,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1136 states and 3158 transitions. [2024-11-08 23:50:09,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3158 transitions. [2024-11-08 23:50:09,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:50:09,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,821 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 23:50:09,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1141 states and 3179 transitions. [2024-11-08 23:50:09,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3179 transitions. [2024-11-08 23:50:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:50:09,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,029 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:50:12,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1143 states and 3182 transitions. [2024-11-08 23:50:12,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3182 transitions. [2024-11-08 23:50:12,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:50:12,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:12,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,840 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:22,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1152 states and 3224 transitions. [2024-11-08 23:50:22,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3224 transitions. [2024-11-08 23:50:22,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:50:22,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,718 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:28,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:28,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1156 states and 3233 transitions. [2024-11-08 23:50:28,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3233 transitions. [2024-11-08 23:50:28,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:50:28,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:28,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:28,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:28,782 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:50:30,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:30,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1158 states and 3243 transitions. [2024-11-08 23:50:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3243 transitions. [2024-11-08 23:50:30,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:50:30,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:30,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,748 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:50:33,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1160 states and 3260 transitions. [2024-11-08 23:50:33,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3260 transitions. [2024-11-08 23:50:33,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:50:33,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,198 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 23:50:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1165 states and 3267 transitions. [2024-11-08 23:50:34,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3267 transitions. [2024-11-08 23:50:34,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:50:34,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,868 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 23:50:34,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1170 states and 3274 transitions. [2024-11-08 23:50:34,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3274 transitions. [2024-11-08 23:50:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:50:34,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:36,677 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:50:45,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:45,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1179 states and 3303 transitions. [2024-11-08 23:50:45,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3303 transitions. [2024-11-08 23:50:45,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:50:45,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:45,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:45,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:50:52,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1187 states and 3330 transitions. [2024-11-08 23:50:52,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3330 transitions. [2024-11-08 23:50:52,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:50:52,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,497 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 23:50:56,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1192 states and 3337 transitions. [2024-11-08 23:50:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3337 transitions. [2024-11-08 23:50:56,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:50:56,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,914 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:50:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1194 states and 3340 transitions. [2024-11-08 23:50:59,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3340 transitions. [2024-11-08 23:50:59,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:50:59,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:00,754 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:51:02,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:02,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1196 states and 3357 transitions. [2024-11-08 23:51:02,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3357 transitions. [2024-11-08 23:51:02,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:51:02,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:02,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:02,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:51:08,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:08,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1203 states and 3391 transitions. [2024-11-08 23:51:08,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3391 transitions. [2024-11-08 23:51:08,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:51:08,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:08,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:08,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:08,330 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:51:16,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1211 states and 3422 transitions. [2024-11-08 23:51:16,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3422 transitions. [2024-11-08 23:51:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:51:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:16,430 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked.