./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product34.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b --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 6360accf87941df9e6bbc5dca5477ecef598d17cc597fc561012b4ee441ae425 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:31:23,753 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:31:23,810 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:31:23,815 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:31:23,815 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:31:23,835 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:31:23,836 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:31:23,836 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:31:23,837 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:31:23,837 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:31:23,837 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:31:23,837 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:31:23,837 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:31:23,837 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:31:23,837 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:31:23,838 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:31:23,838 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:31:23,838 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:31:23,839 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:31:23,839 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:31:23,839 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:31:23,839 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:31:23,839 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:31:23,839 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:31:23,839 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b 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 -> 6360accf87941df9e6bbc5dca5477ecef598d17cc597fc561012b4ee441ae425 [2024-12-06 03:31:24,083 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:31:24,091 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:31:24,093 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:31:24,094 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:31:24,094 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:31:24,095 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec0_product34.cil.c [2024-12-06 03:31:26,756 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/data/7efd73ff8/5c87e009b51c497ea31eb3472f164411/FLAG733a7bb2b [2024-12-06 03:31:27,031 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:31:27,032 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/sv-benchmarks/c/product-lines/email_spec0_product34.cil.c [2024-12-06 03:31:27,048 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/data/7efd73ff8/5c87e009b51c497ea31eb3472f164411/FLAG733a7bb2b [2024-12-06 03:31:27,062 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/data/7efd73ff8/5c87e009b51c497ea31eb3472f164411 [2024-12-06 03:31:27,064 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:31:27,065 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:31:27,067 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:31:27,067 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:31:27,071 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:31:27,071 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,072 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c98eb1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27, skipping insertion in model container [2024-12-06 03:31:27,072 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,116 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:31:27,368 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_deaef163-0cc0-4e5a-8451-d7a75170c067/sv-benchmarks/c/product-lines/email_spec0_product34.cil.c[12611,12624] [2024-12-06 03:31:27,612 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:31:27,624 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:31:27,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [380] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [599] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [608] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [643] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1712] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2078] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2226] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [2628] [2024-12-06 03:31:27,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2647] [2024-12-06 03:31:27,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2664] [2024-12-06 03:31:27,651 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_deaef163-0cc0-4e5a-8451-d7a75170c067/sv-benchmarks/c/product-lines/email_spec0_product34.cil.c[12611,12624] [2024-12-06 03:31:27,725 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:31:27,753 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:31:27,754 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27 WrapperNode [2024-12-06 03:31:27,754 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:31:27,754 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:31:27,754 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:31:27,754 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:31:27,759 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,774 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,814 INFO L138 Inliner]: procedures = 134, calls = 218, calls flagged for inlining = 62, calls inlined = 59, statements flattened = 1093 [2024-12-06 03:31:27,814 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:31:27,815 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:31:27,815 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:31:27,815 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:31:27,822 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,823 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,829 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,829 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,847 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,850 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,858 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,863 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,867 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,875 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:31:27,876 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:31:27,876 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:31:27,876 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:31:27,877 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:31:27" (1/1) ... [2024-12-06 03:31:27,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:31:27,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:31:27,909 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:31:27,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_deaef163-0cc0-4e5a-8451-d7a75170c067/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:31:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 03:31:27,937 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 03:31:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 03:31:27,937 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 03:31:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 03:31:27,937 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 03:31:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 03:31:27,937 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 03:31:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 03:31:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 03:31:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 03:31:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 03:31:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 03:31:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 03:31:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 03:31:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 03:31:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 03:31:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 03:31:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 03:31:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 03:31:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 03:31:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 03:31:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 03:31:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 03:31:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 03:31:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 03:31:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 03:31:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 03:31:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:31:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 03:31:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 03:31:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 03:31:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 03:31:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 03:31:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 03:31:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 03:31:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 03:31:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 03:31:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 03:31:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 03:31:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 03:31:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 03:31:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 03:31:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 03:31:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 03:31:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:31:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 03:31:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 03:31:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 03:31:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 03:31:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:31:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:31:28,117 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:31:28,119 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:31:28,993 INFO L? ?]: Removed 580 outVars from TransFormulas that were not future-live. [2024-12-06 03:31:28,993 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:31:29,659 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:31:29,659 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:31:29,659 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:31:29 BoogieIcfgContainer [2024-12-06 03:31:29,660 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:31:29,660 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:31:29,660 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:31:29,668 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:31:29,668 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:31:29" (1/1) ... [2024-12-06 03:31:29,674 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:31:29,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 227 states and 303 transitions. [2024-12-06 03:31:29,721 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 303 transitions. [2024-12-06 03:31:29,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:31:29,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:29,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:29,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:30,240 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:31:30,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 228 states and 314 transitions. [2024-12-06 03:31:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 314 transitions. [2024-12-06 03:31:30,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:31:30,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:30,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:30,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:30,499 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:31:30,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:30,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 230 states and 326 transitions. [2024-12-06 03:31:30,572 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 326 transitions. [2024-12-06 03:31:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:31:30,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:30,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:30,766 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:31:30,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:30,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 235 states and 347 transitions. [2024-12-06 03:31:30,885 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 347 transitions. [2024-12-06 03:31:30,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:31:30,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:30,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:30,995 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:31:31,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:31,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 237 states and 351 transitions. [2024-12-06 03:31:31,045 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 351 transitions. [2024-12-06 03:31:31,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:31:31,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:31,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:31,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:31,201 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:31:31,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:31,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 238 states and 360 transitions. [2024-12-06 03:31:31,284 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 360 transitions. [2024-12-06 03:31:31,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:31:31,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:31,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:31,405 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:31,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:31,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 242 states and 374 transitions. [2024-12-06 03:31:31,573 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 374 transitions. [2024-12-06 03:31:31,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:31:31,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:31,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:31,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:32,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:32,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 246 states and 388 transitions. [2024-12-06 03:31:32,008 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 388 transitions. [2024-12-06 03:31:32,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:31:32,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:32,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:32,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:32,145 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:32,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:32,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 252 states and 410 transitions. [2024-12-06 03:31:32,485 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 410 transitions. [2024-12-06 03:31:32,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:31:32,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:32,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:32,633 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:31:32,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:32,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 256 states and 415 transitions. [2024-12-06 03:31:32,741 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 415 transitions. [2024-12-06 03:31:32,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:31:32,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:32,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:32,885 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:32,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:32,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 261 states and 422 transitions. [2024-12-06 03:31:32,923 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 422 transitions. [2024-12-06 03:31:32,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:31:32,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:32,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:33,048 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:33,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:33,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 269 states and 446 transitions. [2024-12-06 03:31:33,704 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 446 transitions. [2024-12-06 03:31:33,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:31:33,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:34,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 279 states and 473 transitions. [2024-12-06 03:31:34,606 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 473 transitions. [2024-12-06 03:31:34,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:31:34,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:34,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:34,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:34,720 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:34,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:34,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 285 states and 485 transitions. [2024-12-06 03:31:34,906 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 485 transitions. [2024-12-06 03:31:34,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:31:34,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:34,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:34,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:34,973 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:35,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:35,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 289 states and 498 transitions. [2024-12-06 03:31:35,225 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 498 transitions. [2024-12-06 03:31:35,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:31:35,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:35,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:36,009 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:31:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:37,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 316 states and 579 transitions. [2024-12-06 03:31:37,859 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 579 transitions. [2024-12-06 03:31:37,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:31:37,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:37,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:37,975 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:38,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:38,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 317 states and 588 transitions. [2024-12-06 03:31:38,245 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 588 transitions. [2024-12-06 03:31:38,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:31:38,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:38,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:38,333 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:38,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:38,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 320 states and 593 transitions. [2024-12-06 03:31:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 593 transitions. [2024-12-06 03:31:38,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:31:38,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:38,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:38,822 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:39,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:39,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 324 states and 600 transitions. [2024-12-06 03:31:39,104 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 600 transitions. [2024-12-06 03:31:39,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:31:39,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:39,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:39,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:39,487 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:40,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:40,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 333 states and 631 transitions. [2024-12-06 03:31:40,210 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 631 transitions. [2024-12-06 03:31:40,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:31:40,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:40,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:40,571 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:40,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:40,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 334 states and 641 transitions. [2024-12-06 03:31:40,794 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 641 transitions. [2024-12-06 03:31:40,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:31:40,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:40,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:40,866 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:41,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:41,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 338 states and 655 transitions. [2024-12-06 03:31:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 655 transitions. [2024-12-06 03:31:41,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:31:41,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:41,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:41,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:41,333 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:42,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:42,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 344 states and 672 transitions. [2024-12-06 03:31:42,285 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 672 transitions. [2024-12-06 03:31:42,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:31:42,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:42,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:42,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:42,503 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 03:31:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:43,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 351 states and 697 transitions. [2024-12-06 03:31:43,299 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 697 transitions. [2024-12-06 03:31:43,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:31:43,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:43,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:43,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:43,352 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:43,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:43,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 355 states and 710 transitions. [2024-12-06 03:31:43,747 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 710 transitions. [2024-12-06 03:31:43,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:31:43,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:43,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:43,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:44,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:31:44,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 360 states and 717 transitions. [2024-12-06 03:31:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 717 transitions. [2024-12-06 03:31:44,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:31:44,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:44,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:44,199 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:44,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:44,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 361 states and 724 transitions. [2024-12-06 03:31:44,443 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 724 transitions. [2024-12-06 03:31:44,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:31:44,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:44,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:31:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:45,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 366 states and 733 transitions. [2024-12-06 03:31:45,339 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 733 transitions. [2024-12-06 03:31:45,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:31:45,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:45,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:45,482 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:46,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 378 states and 762 transitions. [2024-12-06 03:31:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 762 transitions. [2024-12-06 03:31:46,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:31:46,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:46,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:47,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:31:47,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:47,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 384 states and 774 transitions. [2024-12-06 03:31:47,529 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 774 transitions. [2024-12-06 03:31:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:31:47,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:47,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:47,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:47,657 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:49,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:49,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 398 states and 829 transitions. [2024-12-06 03:31:49,903 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 829 transitions. [2024-12-06 03:31:49,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:31:49,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:49,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:49,978 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:31:50,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:50,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 404 states and 840 transitions. [2024-12-06 03:31:50,934 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 840 transitions. [2024-12-06 03:31:50,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:31:50,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:50,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:51,033 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:51,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 409 states and 848 transitions. [2024-12-06 03:31:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 848 transitions. [2024-12-06 03:31:51,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:31:51,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:51,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:51,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:51,212 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:53,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:53,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 425 states and 902 transitions. [2024-12-06 03:31:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 902 transitions. [2024-12-06 03:31:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:31:53,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:53,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:54,033 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:31:55,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:55,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 431 states and 920 transitions. [2024-12-06 03:31:55,003 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 920 transitions. [2024-12-06 03:31:55,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:31:55,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:55,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:31:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:55,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 438 states and 943 transitions. [2024-12-06 03:31:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 943 transitions. [2024-12-06 03:31:55,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:31:55,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:55,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:55,977 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:31:56,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 440 states and 958 transitions. [2024-12-06 03:31:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 958 transitions. [2024-12-06 03:31:56,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:31:56,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:56,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:56,489 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:31:56,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:56,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 441 states and 969 transitions. [2024-12-06 03:31:56,749 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 969 transitions. [2024-12-06 03:31:56,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:31:56,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:56,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:56,829 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:31:57,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:57,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 442 states and 979 transitions. [2024-12-06 03:31:57,094 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 979 transitions. [2024-12-06 03:31:57,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:31:57,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:57,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:57,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:57,151 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:31:57,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 443 states and 979 transitions. [2024-12-06 03:31:57,383 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 979 transitions. [2024-12-06 03:31:57,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:31:57,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:57,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:57,488 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:31:58,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:58,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 447 states and 990 transitions. [2024-12-06 03:31:58,146 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 990 transitions. [2024-12-06 03:31:58,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:31:58,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:58,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:31:58,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 452 states and 997 transitions. [2024-12-06 03:31:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 997 transitions. [2024-12-06 03:31:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:31:58,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:32:01,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 470 states and 1051 transitions. [2024-12-06 03:32:01,139 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1051 transitions. [2024-12-06 03:32:01,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:32:01,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:01,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:01,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:01,190 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:32:01,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:01,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 474 states and 1062 transitions. [2024-12-06 03:32:01,916 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1062 transitions. [2024-12-06 03:32:01,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:32:01,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:01,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:01,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:01,999 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:32:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 483 states and 1088 transitions. [2024-12-06 03:32:03,226 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1088 transitions. [2024-12-06 03:32:03,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:32:03,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:03,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:03,298 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:32:04,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:04,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 486 states and 1103 transitions. [2024-12-06 03:32:04,040 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1103 transitions. [2024-12-06 03:32:04,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:32:04,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:04,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:04,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:04,101 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:32:06,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:06,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 497 states and 1129 transitions. [2024-12-06 03:32:06,094 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1129 transitions. [2024-12-06 03:32:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:32:06,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:06,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:06,196 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:32:06,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:06,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 502 states and 1136 transitions. [2024-12-06 03:32:06,506 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1136 transitions. [2024-12-06 03:32:06,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:32:06,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:06,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:06,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:09,187 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:32:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:19,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 548 states and 1250 transitions. [2024-12-06 03:32:19,015 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1250 transitions. [2024-12-06 03:32:19,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:32:19,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:19,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:19,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:19,088 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:32:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:20,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 554 states and 1266 transitions. [2024-12-06 03:32:20,825 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1266 transitions. [2024-12-06 03:32:20,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:32:20,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:20,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:20,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:21,034 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:32:23,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:23,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 562 states and 1301 transitions. [2024-12-06 03:32:23,534 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1301 transitions. [2024-12-06 03:32:23,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:32:23,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:23,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:23,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:23,777 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:32:29,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 582 states and 1359 transitions. [2024-12-06 03:32:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1359 transitions. [2024-12-06 03:32:29,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:32:29,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:29,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:29,400 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:32:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:31,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 590 states and 1395 transitions. [2024-12-06 03:32:31,519 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1395 transitions. [2024-12-06 03:32:31,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:32:31,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:31,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:32:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 593 states and 1403 transitions. [2024-12-06 03:32:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1403 transitions. [2024-12-06 03:32:32,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:32:32,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:32,901 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:32:35,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:35,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 598 states and 1428 transitions. [2024-12-06 03:32:35,070 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1428 transitions. [2024-12-06 03:32:35,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:32:35,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:35,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:35,130 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:32:37,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:37,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 607 states and 1455 transitions. [2024-12-06 03:32:37,454 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1455 transitions. [2024-12-06 03:32:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:32:37,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:37,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:42,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:33:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:07,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 640 states and 1563 transitions. [2024-12-06 03:33:07,555 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1563 transitions. [2024-12-06 03:33:07,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:33:07,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:07,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:07,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:07,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:33:08,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:08,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 641 states and 1585 transitions. [2024-12-06 03:33:08,419 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1585 transitions. [2024-12-06 03:33:08,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:33:08,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:08,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:08,565 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:33:09,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:09,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 642 states and 1593 transitions. [2024-12-06 03:33:09,382 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1593 transitions. [2024-12-06 03:33:09,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:33:09,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:09,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:33:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:11,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 643 states and 1602 transitions. [2024-12-06 03:33:11,022 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1602 transitions. [2024-12-06 03:33:11,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:33:11,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:11,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:11,106 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:33:12,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:12,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 645 states and 1605 transitions. [2024-12-06 03:33:12,645 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1605 transitions. [2024-12-06 03:33:12,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:33:12,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:12,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:12,697 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:33:14,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:14,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 649 states and 1619 transitions. [2024-12-06 03:33:14,087 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1619 transitions. [2024-12-06 03:33:14,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:33:14,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:14,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:14,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:14,495 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:33:19,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:19,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 658 states and 1659 transitions. [2024-12-06 03:33:19,689 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1659 transitions. [2024-12-06 03:33:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:33:19,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:19,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:19,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:20,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:33:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:21,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 660 states and 1665 transitions. [2024-12-06 03:33:21,498 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1665 transitions. [2024-12-06 03:33:21,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:33:21,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:21,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:33:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 672 states and 1697 transitions. [2024-12-06 03:33:28,547 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1697 transitions. [2024-12-06 03:33:28,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:33:28,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:28,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:28,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:28,665 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:33:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 674 states and 1700 transitions. [2024-12-06 03:33:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1700 transitions. [2024-12-06 03:33:30,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:33:30,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:30,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:30,371 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:33:30,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 679 states and 1708 transitions. [2024-12-06 03:33:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1708 transitions. [2024-12-06 03:33:30,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:33:30,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:30,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:30,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:33:32,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:32,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 683 states and 1716 transitions. [2024-12-06 03:33:32,131 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1716 transitions. [2024-12-06 03:33:32,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:33:32,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:32,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:32,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:32,553 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:33:34,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:34,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 685 states and 1723 transitions. [2024-12-06 03:33:34,152 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1723 transitions. [2024-12-06 03:33:34,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:33:34,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:34,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:34,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:34,913 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:33:39,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:39,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 695 states and 1760 transitions. [2024-12-06 03:33:39,898 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1760 transitions. [2024-12-06 03:33:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:33:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:39,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:39,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:40,340 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:33:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 701 states and 1774 transitions. [2024-12-06 03:33:43,302 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1774 transitions. [2024-12-06 03:33:43,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:33:43,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:43,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:43,351 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:33:46,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:46,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 707 states and 1802 transitions. [2024-12-06 03:33:46,926 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1802 transitions. [2024-12-06 03:33:46,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:33:46,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:46,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:46,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:47,273 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:33:54,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:54,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 718 states and 1851 transitions. [2024-12-06 03:33:54,445 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1851 transitions. [2024-12-06 03:33:54,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:33:54,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:54,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:54,523 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:33:55,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 719 states and 1863 transitions. [2024-12-06 03:33:55,323 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1863 transitions. [2024-12-06 03:33:55,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:33:55,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:55,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:55,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:33:56,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:56,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 720 states and 1875 transitions. [2024-12-06 03:33:56,211 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1875 transitions. [2024-12-06 03:33:56,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:33:56,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:56,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:56,560 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:34:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 742 states and 1936 transitions. [2024-12-06 03:34:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1936 transitions. [2024-12-06 03:34:08,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:34:08,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:08,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:34:08,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:08,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 747 states and 1946 transitions. [2024-12-06 03:34:08,976 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1946 transitions. [2024-12-06 03:34:08,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:34:08,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:08,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:09,048 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:34:12,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:12,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 755 states and 1986 transitions. [2024-12-06 03:34:12,538 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1986 transitions. [2024-12-06 03:34:12,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:34:12,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:12,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:12,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:12,590 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:34:16,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:16,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 760 states and 2012 transitions. [2024-12-06 03:34:16,832 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2012 transitions. [2024-12-06 03:34:16,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:34:16,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:16,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:34:19,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 763 states and 2029 transitions. [2024-12-06 03:34:19,015 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2029 transitions. [2024-12-06 03:34:19,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:34:19,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:19,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:19,080 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:34:24,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:24,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 772 states and 2057 transitions. [2024-12-06 03:34:24,887 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2057 transitions. [2024-12-06 03:34:24,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:34:24,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:24,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:24,956 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:34:27,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:27,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 775 states and 2070 transitions. [2024-12-06 03:34:27,662 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2070 transitions. [2024-12-06 03:34:27,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:34:27,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:27,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:27,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:27,713 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:34:31,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:31,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 781 states and 2087 transitions. [2024-12-06 03:34:31,323 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2087 transitions. [2024-12-06 03:34:31,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:34:31,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:31,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:31,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:34:39,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:39,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 793 states and 2117 transitions. [2024-12-06 03:34:39,569 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2117 transitions. [2024-12-06 03:34:39,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:34:39,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:39,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:39,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:34:42,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:42,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 799 states and 2131 transitions. [2024-12-06 03:34:42,504 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2131 transitions. [2024-12-06 03:34:42,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:34:42,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:42,682 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:34:48,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:48,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 809 states and 2152 transitions. [2024-12-06 03:34:48,424 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2152 transitions. [2024-12-06 03:34:48,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:34:48,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:48,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:48,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:34:51,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 815 states and 2163 transitions. [2024-12-06 03:34:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2163 transitions. [2024-12-06 03:34:51,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:34:51,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:52,029 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:34:52,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:52,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 820 states and 2178 transitions. [2024-12-06 03:34:52,125 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2178 transitions. [2024-12-06 03:34:52,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:34:52,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:52,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:52,448 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:34:55,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:55,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 826 states and 2198 transitions. [2024-12-06 03:34:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2198 transitions. [2024-12-06 03:34:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:34:55,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:55,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:55,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:55,792 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:34:58,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:58,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 829 states and 2217 transitions. [2024-12-06 03:34:58,285 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2217 transitions. [2024-12-06 03:34:58,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:34:58,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:58,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:58,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:58,347 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:34:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 830 states and 2229 transitions. [2024-12-06 03:34:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2229 transitions. [2024-12-06 03:34:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:34:59,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:59,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:59,475 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 03:35:01,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:01,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 832 states and 2231 transitions. [2024-12-06 03:35:01,181 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2231 transitions. [2024-12-06 03:35:01,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:35:01,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:01,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:01,250 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:35:02,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:02,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 834 states and 2234 transitions. [2024-12-06 03:35:02,730 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2234 transitions. [2024-12-06 03:35:02,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:35:02,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:02,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:35:04,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:04,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 837 states and 2252 transitions. [2024-12-06 03:35:04,953 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2252 transitions. [2024-12-06 03:35:04,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:35:04,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:04,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:05,737 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:35:07,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:07,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 841 states and 2266 transitions. [2024-12-06 03:35:07,674 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2266 transitions. [2024-12-06 03:35:07,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:35:07,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:07,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:07,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:35:09,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 845 states and 2272 transitions. [2024-12-06 03:35:09,651 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2272 transitions. [2024-12-06 03:35:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:35:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:09,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:09,829 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:35:12,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:12,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 850 states and 2289 transitions. [2024-12-06 03:35:12,807 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2289 transitions. [2024-12-06 03:35:12,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:35:12,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:12,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:12,926 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:35:17,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:17,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 856 states and 2302 transitions. [2024-12-06 03:35:17,034 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2302 transitions. [2024-12-06 03:35:17,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:35:17,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:17,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:17,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:17,115 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:35:20,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:20,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 860 states and 2308 transitions. [2024-12-06 03:35:20,743 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2308 transitions. [2024-12-06 03:35:20,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:35:20,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:20,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:20,863 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:35:22,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:22,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 862 states and 2310 transitions. [2024-12-06 03:35:22,924 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2310 transitions. [2024-12-06 03:35:22,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:35:22,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:22,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:22,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:35:26,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 866 states and 2316 transitions. [2024-12-06 03:35:26,760 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2316 transitions. [2024-12-06 03:35:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:35:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:26,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:26,829 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:35:29,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:29,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 871 states and 2340 transitions. [2024-12-06 03:35:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2340 transitions. [2024-12-06 03:35:29,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:35:29,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:29,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:29,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:29,473 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:35:31,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:31,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 873 states and 2344 transitions. [2024-12-06 03:35:31,610 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2344 transitions. [2024-12-06 03:35:31,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:35:31,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:31,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:31,688 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:35:34,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:34,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 878 states and 2351 transitions. [2024-12-06 03:35:34,658 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2351 transitions. [2024-12-06 03:35:34,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:35:34,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:34,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:34,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:34,706 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:35:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:38,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 884 states and 2364 transitions. [2024-12-06 03:35:38,441 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2364 transitions. [2024-12-06 03:35:38,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:35:38,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:38,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:39,145 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:35:41,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:41,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 886 states and 2369 transitions. [2024-12-06 03:35:41,271 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2369 transitions. [2024-12-06 03:35:41,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:35:41,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:41,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:41,657 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:35:41,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:41,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 891 states and 2379 transitions. [2024-12-06 03:35:41,743 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2379 transitions. [2024-12-06 03:35:41,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:35:41,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:41,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:41,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:42,456 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:35:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:47,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 898 states and 2407 transitions. [2024-12-06 03:35:47,412 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2407 transitions. [2024-12-06 03:35:47,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:35:47,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:47,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:47,478 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:35:50,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 904 states and 2419 transitions. [2024-12-06 03:35:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2419 transitions. [2024-12-06 03:35:50,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:35:50,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:50,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:50,941 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:35:53,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 910 states and 2430 transitions. [2024-12-06 03:35:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2430 transitions. [2024-12-06 03:35:53,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:35:53,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:53,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:53,940 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:35:57,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:57,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 916 states and 2441 transitions. [2024-12-06 03:35:57,653 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2441 transitions. [2024-12-06 03:35:57,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:35:57,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:57,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:57,982 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:36:04,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:04,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 926 states and 2462 transitions. [2024-12-06 03:36:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2462 transitions. [2024-12-06 03:36:04,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:36:04,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:04,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:05,117 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:36:06,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:06,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 931 states and 2483 transitions. [2024-12-06 03:36:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2483 transitions. [2024-12-06 03:36:06,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:36:06,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:06,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:06,403 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:36:10,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:10,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 937 states and 2514 transitions. [2024-12-06 03:36:10,142 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2514 transitions. [2024-12-06 03:36:10,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:36:10,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:10,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:10,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:10,645 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:36:14,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:14,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 943 states and 2523 transitions. [2024-12-06 03:36:14,586 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2523 transitions. [2024-12-06 03:36:14,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:36:14,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:36:22,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:22,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 950 states and 2564 transitions. [2024-12-06 03:36:22,725 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2564 transitions. [2024-12-06 03:36:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:36:22,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:22,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:22,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:23,423 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:36:25,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:25,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 952 states and 2576 transitions. [2024-12-06 03:36:25,662 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2576 transitions. [2024-12-06 03:36:25,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:36:25,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:25,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:25,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:26,372 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:36:27,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:27,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 953 states and 2588 transitions. [2024-12-06 03:36:27,322 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2588 transitions. [2024-12-06 03:36:27,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:36:27,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:27,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:27,378 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:36:28,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:28,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 954 states and 2599 transitions. [2024-12-06 03:36:28,391 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2599 transitions. [2024-12-06 03:36:28,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:36:28,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:28,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:29,224 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:36:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:30,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 955 states and 2600 transitions. [2024-12-06 03:36:30,391 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2600 transitions. [2024-12-06 03:36:30,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:36:30,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:30,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:30,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:31,110 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:36:34,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:34,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 958 states and 2610 transitions. [2024-12-06 03:36:34,456 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2610 transitions. [2024-12-06 03:36:34,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:36:34,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:34,512 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:36:35,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:35,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 959 states and 2620 transitions. [2024-12-06 03:36:35,488 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2620 transitions. [2024-12-06 03:36:35,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:36:35,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:35,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:36,187 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:36:40,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:40,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 965 states and 2634 transitions. [2024-12-06 03:36:40,575 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2634 transitions. [2024-12-06 03:36:40,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:36:40,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:40,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:40,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:41,275 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:36:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:45,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 971 states and 2645 transitions. [2024-12-06 03:36:45,513 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2645 transitions. [2024-12-06 03:36:45,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:36:45,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:45,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:46,082 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:36:47,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:47,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 976 states and 2655 transitions. [2024-12-06 03:36:47,033 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2655 transitions. [2024-12-06 03:36:47,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:36:47,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:47,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:36:54,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:54,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 988 states and 2687 transitions. [2024-12-06 03:36:54,326 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2687 transitions. [2024-12-06 03:36:54,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:36:54,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:54,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:54,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:54,930 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:37:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1000 states and 2722 transitions. [2024-12-06 03:37:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2722 transitions. [2024-12-06 03:37:05,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:37:05,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:05,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:05,227 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:37:08,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:08,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1006 states and 2749 transitions. [2024-12-06 03:37:08,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2749 transitions. [2024-12-06 03:37:08,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:37:08,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:08,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:08,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:37:09,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:09,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1007 states and 2752 transitions. [2024-12-06 03:37:09,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2752 transitions. [2024-12-06 03:37:09,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:37:09,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:09,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:09,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:09,714 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:37:11,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:11,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1010 states and 2766 transitions. [2024-12-06 03:37:11,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2766 transitions. [2024-12-06 03:37:11,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:37:11,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:11,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:11,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:11,707 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:37:19,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:19,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1021 states and 2789 transitions. [2024-12-06 03:37:19,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2789 transitions. [2024-12-06 03:37:19,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:37:19,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:19,983 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:37:23,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:23,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1025 states and 2814 transitions. [2024-12-06 03:37:23,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2814 transitions. [2024-12-06 03:37:23,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:37:23,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:23,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:23,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:23,381 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:37:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1028 states and 2828 transitions. [2024-12-06 03:37:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2828 transitions. [2024-12-06 03:37:24,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:37:24,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:24,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:24,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:37:27,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:27,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1032 states and 2846 transitions. [2024-12-06 03:37:27,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2846 transitions. [2024-12-06 03:37:27,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:37:27,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:27,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:27,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:27,489 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:37:28,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:28,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1033 states and 2856 transitions. [2024-12-06 03:37:28,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2856 transitions. [2024-12-06 03:37:28,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:37:28,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:28,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:28,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:28,669 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:37:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:30,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1036 states and 2862 transitions. [2024-12-06 03:37:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2862 transitions. [2024-12-06 03:37:30,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:37:30,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:30,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:30,510 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:37:30,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:30,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1041 states and 2871 transitions. [2024-12-06 03:37:30,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2871 transitions. [2024-12-06 03:37:30,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:37:30,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:30,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:30,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:30,637 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:37:36,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:36,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1048 states and 2897 transitions. [2024-12-06 03:37:36,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2897 transitions. [2024-12-06 03:37:36,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:37:36,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:36,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:36,893 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:37:39,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1050 states and 2900 transitions. [2024-12-06 03:37:39,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2900 transitions. [2024-12-06 03:37:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:37:39,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:39,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:39,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:37:42,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:42,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1052 states and 2903 transitions. [2024-12-06 03:37:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2903 transitions. [2024-12-06 03:37:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:37:42,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:42,457 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:37:44,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:44,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1054 states and 2906 transitions. [2024-12-06 03:37:44,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2906 transitions. [2024-12-06 03:37:44,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:37:44,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:44,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:44,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:37:46,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:46,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1056 states and 2909 transitions. [2024-12-06 03:37:46,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2909 transitions. [2024-12-06 03:37:46,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:37:46,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:46,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:46,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:46,413 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:37:49,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1059 states and 2927 transitions. [2024-12-06 03:37:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2927 transitions. [2024-12-06 03:37:49,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:37:49,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:49,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:49,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:49,947 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:37:53,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:53,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1062 states and 2945 transitions. [2024-12-06 03:37:53,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2945 transitions. [2024-12-06 03:37:53,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:37:53,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:53,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:53,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:53,644 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:37:54,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:54,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1063 states and 2954 transitions. [2024-12-06 03:37:54,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2954 transitions. [2024-12-06 03:37:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:37:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:54,861 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:37:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:56,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1064 states and 2964 transitions. [2024-12-06 03:37:56,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2964 transitions. [2024-12-06 03:37:56,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:37:56,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:56,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:56,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:56,774 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:38:05,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:05,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1072 states and 3007 transitions. [2024-12-06 03:38:05,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3007 transitions. [2024-12-06 03:38:05,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:38:05,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:05,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:05,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:05,069 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:38:06,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:06,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1073 states and 3018 transitions. [2024-12-06 03:38:06,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3018 transitions. [2024-12-06 03:38:06,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:38:06,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:06,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:07,258 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:38:09,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:09,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1075 states and 3022 transitions. [2024-12-06 03:38:09,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3022 transitions. [2024-12-06 03:38:09,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:38:09,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:09,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:10,281 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:38:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:13,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1078 states and 3029 transitions. [2024-12-06 03:38:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3029 transitions. [2024-12-06 03:38:13,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:38:13,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:13,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:13,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:14,530 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:38:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:31,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1094 states and 3092 transitions. [2024-12-06 03:38:31,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3092 transitions. [2024-12-06 03:38:31,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:38:31,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:31,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:31,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:38:37,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1099 states and 3114 transitions. [2024-12-06 03:38:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3114 transitions. [2024-12-06 03:38:37,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:38:37,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:37,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:37,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:38:39,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:39,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1100 states and 3124 transitions. [2024-12-06 03:38:39,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3124 transitions. [2024-12-06 03:38:39,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:38:39,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:39,934 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:38:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1102 states and 3128 transitions. [2024-12-06 03:38:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3128 transitions. [2024-12-06 03:38:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:38:42,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:42,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:42,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:43,542 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:38:44,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1103 states and 3138 transitions. [2024-12-06 03:38:44,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3138 transitions. [2024-12-06 03:38:44,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:38:44,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:44,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:44,776 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:38:48,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1108 states and 3145 transitions. [2024-12-06 03:38:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3145 transitions. [2024-12-06 03:38:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:38:48,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:49,441 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:38:55,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:55,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1116 states and 3178 transitions. [2024-12-06 03:38:55,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3178 transitions. [2024-12-06 03:38:55,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:38:55,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:55,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:55,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:56,029 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:38:58,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1120 states and 3187 transitions. [2024-12-06 03:38:58,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3187 transitions. [2024-12-06 03:38:58,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:38:58,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:58,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:59,025 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:06,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:06,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1127 states and 3219 transitions. [2024-12-06 03:39:06,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3219 transitions. [2024-12-06 03:39:06,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:39:06,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:06,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:06,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:06,395 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:10,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:10,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1130 states and 3225 transitions. [2024-12-06 03:39:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3225 transitions. [2024-12-06 03:39:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:39:10,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:10,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:10,197 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:14,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:14,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1133 states and 3232 transitions. [2024-12-06 03:39:14,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3232 transitions. [2024-12-06 03:39:14,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:39:14,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:14,575 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:39:19,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:19,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1139 states and 3246 transitions. [2024-12-06 03:39:19,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3246 transitions. [2024-12-06 03:39:19,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:39:19,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:19,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:39:25,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1145 states and 3257 transitions. [2024-12-06 03:39:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3257 transitions. [2024-12-06 03:39:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:39:25,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:25,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:25,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:25,275 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:27,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:27,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1147 states and 3260 transitions. [2024-12-06 03:39:27,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3260 transitions. [2024-12-06 03:39:27,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:39:27,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:27,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:31,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:31,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1150 states and 3269 transitions. [2024-12-06 03:39:31,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3269 transitions. [2024-12-06 03:39:31,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:39:31,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:31,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:31,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:35,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:35,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1153 states and 3275 transitions. [2024-12-06 03:39:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3275 transitions. [2024-12-06 03:39:35,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:39:35,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:35,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:37,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:37,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1155 states and 3278 transitions. [2024-12-06 03:39:37,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3278 transitions. [2024-12-06 03:39:37,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:39:37,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:37,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:37,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:37,998 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:43,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:43,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1159 states and 3285 transitions. [2024-12-06 03:39:43,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3285 transitions. [2024-12-06 03:39:43,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:39:43,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:43,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:43,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:43,648 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:39:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:47,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1166 states and 3308 transitions. [2024-12-06 03:39:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3308 transitions. [2024-12-06 03:39:47,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:39:47,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:47,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:47,364 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:50,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:50,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1170 states and 3327 transitions. [2024-12-06 03:39:50,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3327 transitions. [2024-12-06 03:39:50,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:39:50,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:50,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:50,874 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:39:54,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:54,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1175 states and 3334 transitions. [2024-12-06 03:39:54,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3334 transitions. [2024-12-06 03:39:54,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:39:54,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:54,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:54,764 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:39:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:58,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1177 states and 3340 transitions. [2024-12-06 03:39:58,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3340 transitions. [2024-12-06 03:39:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:39:58,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:58,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:58,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:58,224 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:39:59,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:59,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1178 states and 3349 transitions. [2024-12-06 03:39:59,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3349 transitions. [2024-12-06 03:39:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:39:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:40:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:11,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1190 states and 3377 transitions. [2024-12-06 03:40:11,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3377 transitions. [2024-12-06 03:40:11,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:40:11,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:11,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:11,289 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:40:17,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1196 states and 3392 transitions. [2024-12-06 03:40:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3392 transitions. [2024-12-06 03:40:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:40:17,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:17,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:18,644 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:40:24,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:24,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1200 states and 3404 transitions. [2024-12-06 03:40:24,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3404 transitions. [2024-12-06 03:40:24,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:40:24,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:24,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:24,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:25,018 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:40:33,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1212 states and 3448 transitions. [2024-12-06 03:40:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3448 transitions. [2024-12-06 03:40:33,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:40:33,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:34,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:34,025 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:40:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:39,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1218 states and 3473 transitions. [2024-12-06 03:40:39,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3473 transitions. [2024-12-06 03:40:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:40:39,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:40,480 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:40:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:41,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1219 states and 3486 transitions. [2024-12-06 03:40:41,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3486 transitions. [2024-12-06 03:40:41,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:40:41,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:41,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:41,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:42,241 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:40:55,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:55,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1232 states and 3532 transitions. [2024-12-06 03:40:55,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3532 transitions. [2024-12-06 03:40:55,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:40:55,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:55,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:55,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:55,672 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:40:59,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1238 states and 3560 transitions. [2024-12-06 03:40:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3560 transitions. [2024-12-06 03:40:59,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:40:59,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,553 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:41:06,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:06,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1246 states and 3583 transitions. [2024-12-06 03:41:06,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3583 transitions. [2024-12-06 03:41:06,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:41:06,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:06,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:06,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:41:08,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:08,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1247 states and 3585 transitions. [2024-12-06 03:41:08,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3585 transitions. [2024-12-06 03:41:08,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:41:08,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:08,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:08,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:08,787 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:41:10,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:10,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 1248 states and 3597 transitions. [2024-12-06 03:41:10,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3597 transitions. [2024-12-06 03:41:10,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:41:10,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:10,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:10,287 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:41:15,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:15,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1254 states and 3619 transitions. [2024-12-06 03:41:15,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3619 transitions. [2024-12-06 03:41:15,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:41:15,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:15,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:15,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:15,492 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:41:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:22,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1264 states and 3678 transitions. [2024-12-06 03:41:22,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3678 transitions. [2024-12-06 03:41:22,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:41:22,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:22,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:22,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:23,424 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:41:32,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:32,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1273 states and 3714 transitions. [2024-12-06 03:41:32,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3714 transitions. [2024-12-06 03:41:32,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:41:32,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:32,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:32,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:32,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:41:33,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:33,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1274 states and 3726 transitions. [2024-12-06 03:41:33,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3726 transitions. [2024-12-06 03:41:33,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:41:33,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:33,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:41:39,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:39,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1277 states and 3744 transitions. [2024-12-06 03:41:39,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3744 transitions. [2024-12-06 03:41:39,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:41:39,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:39,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:39,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:39,604 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:41:46,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:46,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1283 states and 3752 transitions. [2024-12-06 03:41:46,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3752 transitions. [2024-12-06 03:41:46,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:41:46,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:46,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:46,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:41:49,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:49,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1285 states and 3754 transitions. [2024-12-06 03:41:49,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3754 transitions. [2024-12-06 03:41:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:41:49,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:49,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:49,347 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:41:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:52,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1287 states and 3769 transitions. [2024-12-06 03:41:52,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3769 transitions. [2024-12-06 03:41:52,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:41:52,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:52,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:52,883 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:41:55,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:55,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1289 states and 3781 transitions. [2024-12-06 03:41:55,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3781 transitions. [2024-12-06 03:41:55,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:41:55,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:55,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:55,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:55,755 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:41:57,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:57,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1290 states and 3790 transitions. [2024-12-06 03:41:57,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3790 transitions. [2024-12-06 03:41:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:41:57,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:57,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:57,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:57,351 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:41:58,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:58,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1291 states and 3799 transitions. [2024-12-06 03:41:58,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3799 transitions. [2024-12-06 03:41:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:41:58,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:58,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:58,933 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:42:05,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:05,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1296 states and 3820 transitions. [2024-12-06 03:42:05,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3820 transitions. [2024-12-06 03:42:05,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:42:05,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:05,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:05,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:05,154 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:42:08,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:08,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1298 states and 3823 transitions. [2024-12-06 03:42:08,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3823 transitions. [2024-12-06 03:42:08,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:42:08,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:08,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:08,791 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:42:13,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:13,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1303 states and 3830 transitions. [2024-12-06 03:42:13,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3830 transitions. [2024-12-06 03:42:13,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:42:13,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:13,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:13,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:13,302 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:42:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:17,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 1308 states and 3837 transitions. [2024-12-06 03:42:17,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3837 transitions. [2024-12-06 03:42:17,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:42:17,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:17,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:17,633 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:42:34,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:34,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1322 states and 3872 transitions. [2024-12-06 03:42:34,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3872 transitions. [2024-12-06 03:42:34,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:42:34,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:34,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:35,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:35,047 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:42:45,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:45,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 1332 states and 3900 transitions. [2024-12-06 03:42:45,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3900 transitions. [2024-12-06 03:42:45,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:42:45,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:45,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:45,943 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:42:46,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:46,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1337 states and 3911 transitions. [2024-12-06 03:42:46,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3911 transitions. [2024-12-06 03:42:46,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:42:46,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:46,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:46,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:42:51,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:51,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1343 states and 3922 transitions. [2024-12-06 03:42:51,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3922 transitions. [2024-12-06 03:42:51,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:42:51,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:51,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:51,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:06,166 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.